Thermodynamics, environmental damage cost, exergoeconomic, life cycle, and exergoenvironmental analyses of a JP-8 fueled turbodiesel aviation engine at take-off phase

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
P Korba, O Balli, H Caliskan, S Al-Rabeei, U Kale
Case Studies in Thermal Engineering, Volume 43, March 2023, 102806.
Yayın yılı: 2023

Thermodynamic analysis of cumene production plant for identification of energy recovery potentials

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Abdul Samad, Husnain Saghir, Iftikhar Ahmad, Farooq Ahmad, Hakan Caliskan
Energy Volume 270, 1 May 2023, 126840.
Yayın yılı: 2023

Production and Assessment of New Biofuels from Waste Cooking Oils as Sustainable Bioenergy Sources

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hakan Caliskan, Ibrahim Yildiz, Kazutoshi Mori
Energies, 2023, 16(1), 463.
Yayın yılı: 2023

Manuscript title: Novel investigation on atomization, performance, and emission characteristics of preheated jatropha oil methyl ester and ethyl ester

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
PS Yadav, Z Said, R Gautam, R Raman, H Caliskan
Energy, 13 February 2023, 126870.
Yayın yılı: 2023

Environmental and thermoecological comparative assessment of improved humid air waste heat recovery configurations

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
R Tariq, H Caliskan, NA Sheikh
Journal of Cleaner Production Available online 10 April 2023, 137148.
Yayın yılı: 2023

Energy, exergy, thermoecologic, environmental, enviroeconomic and sustainability analyses and assessments of the aircraft engine fueled with biofuel and jet fuel

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HY Akdeniz, O Balli, H Caliskan
Journal of Thermal Analysis and Calorimetry (2023).
Yayın yılı: 2023

Energy, exergy, economic, environmental, and sustainability assessments of the CFM56-3 series turbofan engine used in the aviation sector

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
P Korba, O Balli, H Caliskan, S Al-Rabeei, U Kale
Energy, 2023, 126765.
Yayın yılı: 2023

Aviation, energy, exergy, sustainability, exergoenvironmental and thermoeconomic analyses of a turbojet engine fueled with jet fuel and biofuel used on a pilot trainer aircraft

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Ozgur Balli, Nesrin Caliskan, Hakan Caliskan
Energy Volume 263, Part D, 15 January 2023, 126022.
Yayın yılı: 2023

Advanced, extended and combined extended-advanced exergy analyses of a novel geothermal powered combined cooling, heating and power (CCHP) system

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hakan Caliskan, Emin Açıkkalp, H Rostamnejad Takleh, V Zare
Renewable Energy Volume 206, April 2023, Pages 125-134
Yayın yılı: 2023

Various thermoeconomic assessments of a heat and power system with a micro gas turbine engine used for industry

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Ozgur Balli, Hakan Caliskan
Energy Conversion and Management, 252; 114984: 1-10.
Yayın yılı: 2022

Use of ASTM Certified Alternative Jet Fuels in Aviation Gas Turbine Engines

Tam metin bildiriUluslararası
Gunerhan A., Altuntas O., Caliskan H.
Aviation In The XXI-st Century 2022, National Aviation University, 28-30 September 2022, Kyiv, Ukrain.
Yayın yılı: 2022

Thermodynamic-based environmental and enviroeconomic assessments of a turboprop engine used for freight aircrafts under different flight phases

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Ali Dinc, Hakan Caliskan, Selcuk Ekici, Yasin Sohret
Journal of Thermal Analysis and Calorimetry (2022), pp. 1-15.
Yayın yılı: 2022

Thermodynamic-based analyses and assessments of a new-generation turbojet engine used for unmanned aerial vehicles (UAVs)

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Yasin Sohret, Hakan Caliskan
Journal of Thermal Analysis and Calorimetry, 1-16.
Yayın yılı: 2022

Thermal analysis and assessment of phase change material utilization for heating applications in buildings: A modelling

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Caliskan, H., Gurbuz, H., Sohret, Y., Ates, D.
Journal of Energy Storage, Elsevier, 50 (104593), pp. 1-11.
Yayın yılı: 2022

The Effect of Operating a Diesel Engine Using Diesel Fuel and Biofuel at Different Engine Loads on Energy Efficiency Values

Tam metin bildiriUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
2nd International Conference on Energy, Environment and Storage of Energy (ICEESEN 2022), 1-3 September 2022, Erciyes University, Kayseri, TURKEY. ISBN: 78-625-00-9020-6, pp. 137-140.
Yayın yılı: 2022

THE EFFECT OF OPERATING A DIESEL ENGINE IN DIFFERENT EXHAUST AFTER TREATMENT SYSTEMS ON FUEL CONSUMPTION

Tam metin bildiriUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
INTERNATIONAL KORKUT ATA SCIENTIFIC RESEARCHES CONFERENCE, June 28-30, 2022, Osmaniye Korkut Ata University, Osmaniye, Turkey. ISBN: 978-625-8323-69-6, Volume 2, pp. 567-570.
Yayın yılı: 2022

The Comparison of the Change in Soot Emission Concentration of a Diesel Engine According to Fuel Type and Engine Load

Tam metin bildiriUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
6th International Conference on Innovative Studies of Contemporary Sciences (6. Tokyo Summit), August 1-2, 2022, Tokyo, Japan. pp.143-147,ISBN: 978-625-8213-06-5.
Yayın yılı: 2022

Sustainability analyses of photovoltaic electrolysis and magnetic heat engine coupled novel system used for hydrogen production and electricity generation

HakemliÖzgün MakaleQ2 quartileSCI-ExpandedUluslararası
Emin Acikkalp, Onder Altuntas, Hakan Caliskan, Giulia Grisolia, Umberto Lucia, David Borge-Diez, Enrique Rosales-Asensio
Sustainable Energy Technologies and Assessments 52(B) (2022) 102094: 1-9.
Yayın yılı: 2022

Prediction of optimum operating conditions of a furnace under uncertainty: An integrated framework of artificial neural network and genetic algorithm

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Muzammil Khan, Iftikhar Ahmad, Muhammad Ahsan, Manabu Kano, Hakan Caliskan
Fuel, Volume 330, 15 December 2022, 125563, pp. 1-13.
Yayın yılı: 2022

Performance analysis of PVT systems applicable to apartment housing structures: Experiment and simulation

HakemliÖzgün MakaleQ3 quartileSCI-ExpandedUluslararası
Hongjie Piao, Hakan Caliskan, Jae Dong Chung, Jong Hyun Kim, Hiki Hong
Journal of Mechanical Science and Technology 36, 5299–5307 (2022).
Yayın yılı: 2022

Life cycle assessment based exergoenvironmental analysis of a cogeneration system used for ceramic factories

HakemliÖzgün MakaleQ2 quartileSCI-ExpandedUluslararası
Hasan Caglayan, Hakan Caliskan
Sustainable Energy Technologies and Assessments 52 (2022) 102078: 1-16.
Yayın yılı: 2022

Investigation of NOx Emissions in Real Driving Conditions of a Spark Ignition Engine Under Different Conditions (Farklı koşullar altındaki buji ateşlemeli bir motorun gerçek sürüş koşullarındaki NOx emisyonlarının incelenmesi)

Tam metin bildiriUluslararası
Yavuz Selim Akdag, Hakan Caliskan
6th International Congress On Life, Social, And Health Sciences In A Changing World, July 02-03, 2022, Turkey, ISBN : 978-605-71461-9-9, pp. 384-387.
Yayın yılı: 2022

INVESTIGATION OF EXHAUST EMISSIONS OF A DIESEL ENGINE OPERATED WITH SPECIFIC BIODIESEL FUEL USING DIESEL OXIDATION CATALYST (DOC) AS AN AFTER TREATMENT SYSTEM

Tam metin bildiriUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
5TH INTERNATIONAL "BAŞKENT" CONGRESS ON PHYSICAL, SOCIAL AND HEALTH SCIENCES, JUNE 11-12, 2022, ISBN : 978-605-71461-8-2, pp. 613-616.
Yayın yılı: 2022

İÇTEN YANMALI MOTORA SAHİP BİR OTOMOBİLİN GERÇEK KOŞULLARDAKİ THC VE CO SÜRÜŞ EMİSYONLARININ FARKLI ÇEVRE KOŞULLARINDA DEĞERLENDİRİLMESİ

Tam metin bildiriUluslararası
Yavuz Selim Akdag, Hakan Caliskan
5TH INTERNATIONAL "BAŞKENT" CONGRESS ON PHYSICAL, SOCIAL AND HEALTH SCIENCES, JUNE 11-12, 2022, ISBN : 978-605-71461-8-2, pp. 556-560.
Yayın yılı: 2022

Extended exergy analysis of a photovoltaic-thermal (PVT) module based desiccant air cooling system for buildings

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Emin Acikkalp, Hakan Caliskan, Hiki Hong, Hongjie Piao, Dohyun Seung
Applied Energy, Volume 323, 1 October 2022, 119581, pp. 1-8.
Yayın yılı: 2022

Evaluating and modelling of thermodynamic and environmental parameters of a gas turbine engine and its components

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hakan Aygun, Hakan Caliskan
Journal of Cleaner Production, Volume 365, 10 September 2022, 132762, pp. 1-13.
Yayın yılı: 2022

Environmental impact assessments of different auxiliary power units used for commercial aircraft by using global warming potential approach

HakemliÖzgün MakaleQ2 quartileSCI-ExpandedUluslararası
O Balli, H Caliskan
Environmental Science and Pollution Research, 2022, pp. 1-13.
Yayın yılı: 2022

Energy, exergy, environmental and sustainability assessments of jet and hydrogen fueled military turbojet engine

HakemliÖzgün MakaleQ2 quartileSCI-ExpandedUluslararası
Ozgur Balli, Hakan Caliskan
International Journal of Hydrogen Energy, Volume 47, Issue 62, 22 July 2022, Pages 26728-26745.
Yayın yılı: 2022

Energy, exergy, economic, environmental, energy based economic, exergoeconomic and enviroeconomic (7E) analyses of a jet fueled turbofan type of aircraft engine

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Akdeniz, HY., Balli, O., Caliskan, H.
Fuel, 322 (124165), pp. 1-22.
Yayın yılı: 2022

Dizel Motorlu Araçlar İçin Katma Değerli Yerli ve Milli Özgün Alternatif Egzoz Arıtma Sistemlerinin Geliştirilmesi ve Analizi

ProjelerTÜBİTAK 1001-Bilimsel ve Teknolojik Araştırma Projesi
Hakan ÇALIŞKAN (Proje Yürütücüsü)
Yayın yılı: 2022

15.03.2022-Devam

“Dizel Motorlu Araçlar İçin Katma Değerli Yerli ve Milli Özgün Alternatif Egzoz Arıtma Sistemlerinin Geliştirilmesi ve Analizi”, TÜBİTAK 1001-Bilimsel ve Teknolojik Araştırma Projesi, Araştırma Grubu: MAG, Proje No: 221M599, Tarih: 15.03.2022-15.03.2024.
Prof. Dr. Hakan ÇALIŞKAN (Proje Koordinatörü)

Assessment of biofuels from waste cooking oils for diesel engines in terms of waste-to-energy perspectives

HakemliÖzgün MakaleQ2 quartileSCI-ExpandedUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
Sustainable Energy Technologies and Assessments, Volume 50, March 2022, 101839.
Yayın yılı: 2022

Assessment of a cogeneration system for ceramic industry by using various exergy based economic approaches

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hasan Caglayan, Hakan Caliskan
Renewable and Sustainable Energy Reviews, 167 (2022) 112728, pp. 1-16.
Yayın yılı: 2022

Analysis of vapor compression refrigeration cycle using advanced exergetic approach with Taguchi and ANOVA optimization and refrigerant selection with enviroeconomic concerns by TOPSIS analysis

HakemliÖzgün MakaleQ2 quartileSCI-ExpandedUluslararası
Ustaoglu A., Kursuncu B., Kaya A.M., Caliskan H.
Sustainable Energy Technologies and Assessments 52 (B) 102182: 1-15.
Yayın yılı: 2022

An intelligent sensing system for estimation of efficiency of carbon-capturing unit in a cement plant

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Usman Khan Jadoon, Iftikhar Ahmad, Tayyaba Noor, Manabu Kano, Hakan Caliskan, Muhammad Ahsan
Journal of Cleaner Production, Volume 377, 1 December 2022, 134359.
Yayın yılı: 2022

An integrated approach of artificial neural networks and polynomial chaos expansion for prediction and analysis of yield and environmental impact of oil shale retorting process under uncertainty

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hasan Qayyum Chohan, Iftikhar Ahmad, Nisar Mohammad, Davide Manca, Hakan Caliskan
Fuel, 329 (125351), 1-12. Elsevier.
Yayın yılı: 2022

Advanced exergy analysis of the turbojet engine main components considering mexogenous, endogenous, exegenous, avoidable and unavoidable exergy destructions

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hakan Caliskan, Selcuk Ekici, Yasin Sohret
Propulsion and Power Research Volume 11, Issue 3, September 2022, Pages 391-400
Yayın yılı: 2022

Advanced exergy analysis of a turbojet engine main components considering mexogenous, endogenous, exegenous, avoidable and unavoidable exergy destructions

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
H. Caliskan, S. Ekici, Y. Sohret
Propulsion and Power Research, 2022.
Yayın yılı: 2022

Variation of fuel consumption and total particle concentrations of renewable biofuel and fossil diesel fuel depending on engine loads

Tam metin bildiriUluslararası
Hakan CALISKAN, Ibrahim YILDIZ and Kazutoshi MORI
4. International Conference on Life and Engineering Sciences (ICOLES 2021), September 23-25, 2021, Istanbul, TURKEY. ISBN: 978-605-70978-2-8, pp. 112-122.
Yayın yılı: 2021

Turbofan engine performances from aviation, thermodynamic and environmental perspectives

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Ozgur Balli, Hakan Caliskan
Energy, Volume 232 (2021) 121031, pp. 1-14, June 2021.
Yayın yılı: 2021

THERMO-ENVIRONMENTAL PERFORMANCE ASSESSMENTS OF A MEDIUM-SCALE AERO TURBOJET ENGINE

Genişletilmiş özet bildiriUluslararası
Halil Yalcin Akdeniz, Ozgur Balli, Hakan Caliskan
TUBA World Conference on Energy Science and Technology (TUBA WCEST-2021), 08-12 August 2021, Turkey. Conference Book, Submission ID: 106, pp: 259-260.
Yayın yılı: 2021

The effect of the DOC after treatment system on emission gases released by combustion of diesel fuel in a diesel engine

Tam metin bildiriUluslararası
Ibrahim YILDIZ, Hakan CALISKAN and Kazutoshi MORI
4. International Conference on Life and Engineering Sciences (ICOLES 2021), September 23-25, 2021, Istanbul, TURKEY. ISBN: 978-605-70978-2-8, pp. 104-111.
Yayın yılı: 2021

On-design and off-design operation performance assessmentsof an aero turboprop engine used on unmanned aerial vehicles (UAVs) in terms of aviation, thermodynamic, environmental and sustainability perspectives

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Ozgur Balli, Hakan Caliskan
Energy Conversion and Management, 243 (2021)114403, pp. 1-13. June 2021.
Yayın yılı: 2021

Novel combined extended-advanced exergy analysis methodology as a new tool to assess thermodynamic systems

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Emin Açıkkalp, Hakan Caliskan, Onder Altuntas, Arif Hepbasli
Energy Conversion and Management, Volume 236, pp. 1-10, May 2021, 114019.
Yayın yılı: 2021

MULTI-OBJECTIVE OPTIMIZATION OF A MULTISTAGE VAPOR COMPRESSION REFRIGERATION CYCLE

Genişletilmiş özet bildiriUluslararası
Abid Ustaoglu, Bilal Kursuncu, Alaattin Metin Kaya, Hakan Caliskan
TUBA World Conference on Energy Science and Technology (TUBA WCEST-2021), 08-12 August 2021, Turkey. Conference Book, Submission ID: 136, pp: 321-322.
Yayın yılı: 2021

Environmental and enviroeconomic analyses of two different turbofan engine families considering landing and take-off (LTO) cycle and global warming potential (GWP) approach

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Aygun, H., Caliskan, H.
Energy Conversion and Management 248 (114797), 1-12.
Yayın yılı: 2021

Enhanced life cycle modelling of a micro gas turbine fuelled with various fuels for sustainable electricity production

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
S.Kagan Ayaz, Onder Altuntas, Hakan Caliskan
Renewable and Sustainable Energy Reviews, Volume 149, pp. 1-24, October 2021, 111323.
Yayın yılı: 2021

Energy, exergy and environmental assessments of biodiesel and diesel fuels for an internal combustion engine using silicon carbide particulate filter

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
Journal of Thermal Analysis and Calorimetry, 145(3), 739-750
Yayın yılı: 2021

Abstract

In this study, an internal combustion engine is experimentally analyzed under 100 Nm engine load using biodiesel and diesel fuels. The analyses of energy, exergy and environment are also applied to the internal combustion engine without after treatment system (Engine-Out) and with silicon carbide-based diesel particle filter (SiC-DPF) after treatment system. The impact of the utilization of SiC-DPF on the exhaust emissions and energy, exergy, environmental analyses results are examined. It is determined that (1) the work rate of diesel-fueled engine is higher than the biodiesel-fueled engine. (2) When energy and exergy losses are taken into consideration, the use of SiC-DPF has a positive effect on the emissions of the biodiesel-fueled engine, but it does not have the same effect for the diesel-fueled engine. (3) The biodiesel-fueled engine has higher energy and exergy efficiencies than diesel-fueled engine with and without after treatment systems. (4) In terms of exergy destruction, the results of the diesel-fueled engine have the maximum value with the use of SiC-DPF after treatment system, while the results of the biodiesel-fueled engine have the minimum value with the use of SiC-DPF. This reveals the effectiveness of the use of SiC-DPF after treatment system. (5) The emission rate of CO2 is obtained as maximum for the biodiesel-fueled engine. Also, the minimum CO2 emission rate is determined for the diesel-fueled engine without after treatment system. The use of SiC-DPF contributes to a reduction in CO2 emission for the biodiesel fuel, while it causes an increase for the diesel fuel. (6) The entropy generation rate of the biodiesel-fueled engine is lower than the diesel-fueled engine with and without after treatment options. This study could help future studies on the choice of fuels and utilization of after treatment systems in the internal combustion engines in terms of better environment.

Energy, environment and enviroeconomic analyses and assessments of the turbofan engine used in aviation industry

HakemliÖzgün MakaleQ3 quartileSCI-ExpandedUluslararası
Halil Tuzcu, Yasin Sohret, Hakan Caliskan
Environmental Progress & Sustainable Energy, 2021;40:e13547; pp.1-8.
Yayın yılı: 2021

Abstract

In this study, energy, environment and enviroeconomic analyses are applied to the turbofan engine used in aviation industry. The CO2 emissions of the turbofan engine are calculated and cost of the CO2 emissions for a daily period are evaluated. The energy efficiencies of the overall turbofan engine system, high pressure turbine, low pressure turbine and the combustion chamber are found as 19.7%, 26.2%, 29.2% and 90%, respectively. The CO2 emissions releasing in a day are calculated as 358.9 tonCO2/day, while the CO2 emissions price in a day are calculated as 5742.52 US$/day for the turbofan engine. Also, 3.35 kg carbon dioxide is released into the air as a result of 1 kg of kerosene burning. Environmental and the enviroeconomic results of this study can be useful for developing environmentally sustainable turbofan engines as well as for researches and designers in aviation industry.

Keywords
atmospheric emissions; CO2; energy efficiency; enviroeconomic analysis; environmental analysis; gas turbine

Energy and exergy prices of the jet kerosene fuel with carbon emission equivalents for an aircraft used in the air transport sector in Turkey

HakemliÖzgün MakaleQ4 quartileSCI-ExpandedUluslararası
IBRAHIM YILDIZ, HAKAN CALISKAN
Aircraft Engineering and Aerospace Technology, Volume 93 No. 3 (2021), pp. 457–461. June 2021.
Yayın yılı: 2021

EFFECTS OF DESIGN VARIABLES ON EXERGY AND ENVIRONMENTAL PARAMETERS OF COMMERCIAL TURBOFAN ENGINE

Genişletilmiş özet bildiriUluslararası
Hakan Aygun, Mohammad Rauf Sheikhi, Hakan Caliskan
TUBA World Conference on Energy Science and Technology (TUBA WCEST-2021), 08-12 August 2021, Turkey. Conference Book, Submission ID: 104, pp: 255-256.
Yayın yılı: 2021

Effects of cordierite particulate filters on diesel engine exhaust emissions in terms of pollution prevention approaches for better environmental management

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
Journal of Environmental Management, Volume 293, 1 September 2021, 112873.
Yayın yılı: 2021

Comparison of diesel no 2 fuel with new biodiesel fuel from waste oils in terms of fuel properties

Tam metin bildiriUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
8th International Conference on Renewable Fuels, Combustion and Fire (FCE’21), 5-7 March 2021, Ankara, Turkey
Yayın yılı: 2021

Assessment of energy analysis results of a diesel engine using DOC after treatment system depending on fuels

Tam metin bildiriUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
6th International Conference on Advances in Mechanical Engineering, October 20-22, 2021 Istanbul, TURKEY. pp. 438–444.
Yayın yılı: 2021

Advanced exergy analyses and optimization of a cogeneration system for ceramic industry by considering endogenous, exogenous, avoidable and unavoidable exergies under different environmental conditions

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hasan Caglayan, Hakan Caliskan
Renewable and Sustainable Energy Reviews, Volume 140, pp. 1-23, April 2021, 110730.
Yayın yılı: 2021

Abstract

In this study, the conventional and advanced exergy analyses are performed to the cogeneration system (COGEN) that consists of gas turbine unit and spray dryers in ceramic factory under five different environment conditions for the optimization. According to exergy analysis, the maximum exergy efficiency of the COGEN is found as 29.850% at 30 °C environment temperature, while the maximum exergy destruction rate is calculated as 17810.61 kW at 30 °C environment temperature. According to advanced exergy analysis, combustion chamber (CC) may not be the only component to be focused on for exergy destruction. Because, the exergy destruction rate can be caused by its own internal reasons (endogenous) as well as other components (exogenous). In other words, the relationship between components can be revealed. Chemical reactions occurring in CC, wall tile dryer (WD) and ground tile dryer (GD) cause an increase in endogenous exergy destruction rate of the COGEN system. Due to the improvement potential increase in components, the exergy efficiency of the whole system (COGEN) increases to between 45% and 47% with an increase of approximately between 15% and 17% for five different dead temperatures. Also, the unavoidable exergy destruction rates of the CC and air compressor (AC) are much higher than their avoidable exergy destruction rates. In particular, the avoidable exergy destruction of the WD and GD has been shown to have a significant effect on other components.

VSI: Environment & Energy

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hakan Caliskan, Janardhan Reddy Koduru, Emin Acikkalp, Onder Altuntas
Journal of Environmental Management, vol. 270, pp. 1-3, 20 June 2020, 110668.
Yayın yılı: 2020

Thermo-ecologic assessment and life cycle based environmental pollution cost analysis of a micro gas turbine

HakemliÖzgün MakaleQ3 quartileSCI-ExpandedUluslararası
SÜLEYMAN KAĞAN AYAZ,ÖNDER ALTUNTAŞ,HAKAN ÇALIŞKAN
JOURNAL OF ENVIRONMENTAL ENGINEERING, vol. 146 (1), pp. 1-8, Jan. 2020.
Yayın yılı: 2020

Abstract

Increasing global warming concerns are compelling humanity to find alternative fuels to fossil fuels. Ammonia, with its carbon-free structure, can be combusted to produce only water and nitrogen. This study includes exergy analysis–based thermoecologic analysis and life cycle assessment–based environmental pollution cost analysis of a Turbec T100 microturbine. A Turbec T100 microturbine is normally operated with natural gas combustion and is modeled using commercially available software for (1) natural gas; (2) 10% ammonia and 90% natural gas; and (3) 20% ammonia and 80% natural gas mass fractions. The ecologic objective function and ecological coefficient of performance parameters for natural gas combustion are −174.441 and 0.37336, respectively. The 20% ammonia combustion has the best ecologic objective function and ecological coefficient of performance results, which are −156.818 and 0.3986, respectively. The 20% ammonia combustion also decreases the environmental and life cycle–based environmental payback period. However, 20% ammonia combustion slightly increases the payback period of the system. The 20% ammonia has the lowest CO2-equivalent emission rate due to producing the lowest CO2-equivalent emissions during combustion. Finally, 20% ammonia combustion decreases total and specific environmental pollution costs.

Motor Yüküne Bağlı Olarak Biyodizel Yakıtlı Bir Dizel Motorun Enerji ve Ekserji Analizi Sonuçlarının Değerlendirilmesi

HakemliÖzgün MakaleTR DizinUlusal
Yıldız, İ., Çalışkan, H.
Mühendislik Bilimleri ve Tasarım Dergisi, 8(3), 833-843. 2020.
Yayın yılı: 2020

Investigation of Combustion of Kerosene Fuel Used in Aviation

Tam metin bildiriUluslararası
Halil Tuzcu, Hakan Caliskan
15th International Combustion Symposium (INCOS 2020), September 17-19, 2020, Kayseri, TURKEY.
Yayın yılı: 2020

Güneş Kollektörlerinin Enerji, Ekserji, Termoekolojik, Sürdürülebilirlik, Termoekonomik ve Eksergoekonomik Analizleri

HakemliÖzgün MakaleTR DizinUlusal
Hakan Çalışkan
Mühendis ve Makina, cilt 61, sayı 700, s. 228-240. Temmuz 2020.
Yayın yılı: 2020

ÖZ
Bu çalışmada, güneş kollektörlerinin enerji, ekserji, termoekolojik, sürdürülebilirlik, termoekonomik ve eksergoekonomik analizleri açıklanmış ve örnek bir uygulama üzerine bu analizler uygulanmıştır. Örnek uygulama olarak 8 m2 alanında düzlemsel güneş kollektörü esas alınmıştır. Sistemin enerji verimi %52,46 olarak bulunurken, ekserji verimi %1,99 olarak hesaplanmıştır. Sistemin sürdürülebilirlik indeksi, termoekolojik performans katsayısı, termoekonomik parametre değeri ve toplam eksergoekonomik parametre değeri sırasıyla 1,02, 0,0206, 1,4 W/TL ve 2,683 W/TL olarak bulunmuştur. Sistemin en yüksek enerji girişi ve ekserji girişi, gelen güneş ışınımından kaynaklanmaktadır. Bu enerjinin/ekserjinin büyük bir kısmının kayba ve tersinmezliklerden dolayı yıkıma uğradığı görülmektedir. Bu durum, düzlemsel güneş kollektörlerinin en büyük dezavantajdır.
Anahtar Kelimeler: Enerji, ekserji, güneş kollektörü, sürdürülebilirlik, termoekonomik analiz, verim

Exergy analysis and nanoparticle assessment of cooking oil biodiesel and standard diesel fueled internal combustion engine

HakemliÖzgün MakaleQ3 quartileSSCIUluslararası
İBRAHİM YILDIZ, HAKAN ÇALIŞKAN, KAZUTOSHI MORI
Energy & Environment, Vol. 31(8) 1303–1317. December, 2020.
Yayın yılı: 2020

In this paper, the exergy analysis and environmental assessment are performed to the biodiesel and diesel-fueled engine at full 294 Nm and 1800 r/min. The exergy loss rates of fuels are found as 15.523 and 18.884 kW for the 100% biodiesel (BDF100) (obtained from cooking oil) and Japanese Industrial Standard Diesel No. 2 (JIS#2) fuels, respectively. In addition, the exergy destruction rate of the JIS#2 fuel is found as 80.670 kW, while the corresponding rate of the BDF100 is determined as 62.389 kW. According to environmental assessments of emissions and nanoparticles of the fuels, the biodiesel (BDF100) fuel is more environmentally benign than the diesel (JIS#2) fuel in terms of particle concentration and carbon monoxide and hydrocarbon emissions. So, it is better to use this kind of the 100% biodiesels in the diesel engines for better environment and efficiency in terms of the availability and environmental perspectives.

Article Information

Volume: 31 issue: 8, page(s): 1303-1317
Article first published online: July 2, 2019; Issue published: December 1, 2020

123

1Department of Mechanical Engineering, Graduate School of Natural and Applied Sciences, Usak University, Usak, Turkey
2Department of Mechanical Engineering, Faculty of Engineering, Usak University, Usak, Turkey
3Department of Mechanical and Precision System Engineering, Faculty of Science and Engineering, Teikyo University, Tochigi, Japan

Corresponding Author:

Hakan Caliskan, Faculty of Engineering, Department of Mechanical Engineering, Usak University, 64200 Usak, Turkey. Email: 

Yildiz, I., Caliskan, H., & Mori, K. (2020). Exergy analysis and nanoparticle assessment of cooking oil biodiesel and standard diesel fueled internal combustion engine. Energy & Environment31(8), 1303–1317.

Evaporatif Hava Soğutma Sistemlerinin Enerji, Ekserji, Termoekolojik ve Sürdürülebilirlik Analizleri

HakemliÖzgün MakaleTR DizinUlusal
Hakan Çalışkan
Tesisat Mühendisliği Dergisi, Sayı: 179, sf. 7-12, Temmuz-Ağustos 2020.
Yayın yılı: 2020

Environment-Energy Nexus: Industrial Ecology’s Perspective

HakemliÖzgün MakaleQ3 quartileSCI-ExpandedUluslararası
HAKAN CALISKAN
Journal of Environmental Engineering, 2020, vol. 146(6): 02020001, pp. 1-2, Mar. 2020.
Yayın yılı: 2020

Comparison of the Emissions of Diesel and Waste Derived Biofuel Under 100 Nm Engine Load

Tam metin bildiriUluslararası
Ibrahim Yildiz, Hakan Caliskan, Kazutoshi Mori
15th International Combustion Symposium (INCOS 2020), Kayseri, TURKEY, Conference Proceeding Book pp. 428-432, September 17-19, 2020.
Yayın yılı: 2020

Assessments of High-Efficient Regenerative Evaporative Cooler Effects on Desiccant Air Cooling Systems

HakemliÖzgün MakaleQ3 quartileSCI-ExpandedUluslararası
Hakan Caliskan , Dae-Young Lee , Hiki Hong
Journal of Energy Resources Technology, vol. 142(7): 072104, pp. 1-6, Jul 2020.
Yayın yılı: 2020

Abstract

In this paper, the effects of regenerative evaporative coolers on the dry desiccant air cooling system are assessed. Thermodynamic analysis is performed point by point on the unmodified (ɛ = 0.67) and modified (ɛ = 1) regenerative evaporative cooler supported systems. It is found that the effectiveness and efficiency of the system were significantly increased by modification. Effectiveness of the system increases from 0.95 to 2.16 for the wet bulb and from 0.63 to 1.43 for dew point effectivenesses, while the exergy efficiency increases from 18.40% to 41.93%. Exergy and energy performances of the system increase 1.28 times and 0.61 times, respectively. Finally, sustainability is increased by 40% with the modification of the regenerative evaporative cooler. Also, changing the regenerative evaporative cooler of the solid desiccant wheel with the effective one can increase the overall system efficiency and performance without changing the sensible heat and desiccant wheels.

Thermodynamic based economic and environmental analyses of an industrial cogeneration system

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
Applied Thermal Engineering, vol. 158, pp. 113792–0, Jul. 2019.
Yayın yılı: 2019

Thermodynamic assessments of the novel cascade air cooling system including solar heating and desiccant cooling units

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
ÇALIŞKAN HAKAN, Hong Hiki, Jang Jin Kyung
Energy Conversion and Management, 199, Article 112013
Yayın yılı: 2019

Thermo-ecological analysis of industrial kilns

HakemliÖzgün MakaleQ1 quartileSCIUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
Journal of Environmental Management, vol. 241, pp. 149–155, Jul. 2019.
Yayın yılı: 2019

Nuclear-Renewable Hybrid Energy Systems – IAEA Activities

Bilimsel KitapKitap Bölümü
Nils Haneklaus, Hossam Gaber, Michel Berthelemy, Yonghee Kim, Kamil Tuček, Arif Arif, Klemen Debelak, Hakan Caliskan, Mark Ruth, Shannon Bragg-Sitton, Cole Takasugi, Aliki van Heek, Tatjana Jevremovic
IAEA-TECDOC-1885, Printed by the IAEA in Austria. Identifiers: IAEAL 19-01270 | ISBN 978–92–0–161419–3 (paperback : alk. paper) | ISBN: 978–92–0–161519–0.
Yayın yılı: 2019

Nuclear-Renewable Hybrid Energy Systems

Tam metin bildiriUluslararası
Nils Haneklaus,Hossam Gaber,Michel Berthelemy,Yonghee Kim,Kamil Tucek,Arif Arif,Klemen Debelak,HAKAN ÇALIŞKAN,Mark Ruth,Bragg Sitton Shannon,Cole Takasugi,Aliki van Heek,Tatjana Jevremovic
International Conference on Climate Change andthe Role of Nuclear Power
Yayın yılı: 2019

Life Cycle Cost, Cooling Degree Day and Carbon Dioxide Emission Assessments of the Insulation of Refrigerated Warehouses Industry in Turkey

HakemliÖzgün MakaleQ3 quartileSCI-ExpandedUluslararası
HANDE MUTLU OZTURK,ÖMER ALTAN DOMBAYCI,HAKAN ÇALIŞKAN
JOURNAL OF ENVIRONMENTAL ENGINEERING, pp. 0–0, Sep. 2019.
Yayın yılı: 2019

Environmental pollution cost analyses of biodiesel and diesel fuels for a diesel engine

HakemliÖzgün MakaleQ1 quartileSCIUluslararası
İBRAHİM YILDIZ, EMİN AÇIKKALP, HAKAN ÇALIŞKAN, KAZUTOSHI MORI
Journal of Environmental Management, Vol. 243, pp. 218-226
Yayın yılı: 2019

Abstract

In this study, Japanese Industrial Standard diesel no 2 and waste cooking oil biodiesel fuels are compared in terms of environmental pollution cost analysis. The experiments of the diesel and biodiesel fueled diesel engine are done at 100 Nm, 200 Nm and full load (294 Nm), while engine speed is constant at 1800 rpm. The method used in this study consists of a combination of economic and environmental parameters. According to the analyses, the total environmental pollution cost of the biodiesel is higher than the diesel fuel. On the other hand, the total cost of the CO2 emissions of the diesel fuel is generally found to be higher than biodiesel fuel in terms of the life cycle based environmental pollution cost. The specific environmental pollution cost is found as minimum at full load to be 2.217 US cent/kWh for the diesel fuel and 2.449 US cent/kWh for the biodiesel fuel at full load. On the other hand, the life cycle based specific environmental pollution cost is determined as minimum at full load to be 5.050 US cent/kWh for the diesel fuel and 5.309 US cent/kWh for the biodiesel fuel. The biodiesel fuel has higher values than diesel fuel in terms of the specific environmental pollution cost rates. The maximum total carbon dioxide emission rate is found as 0.2405 × 10−3 kg/kJ for the biodiesel fuel at 100 Nm engine torque and the minimum one is obtained as 0.1884 × 10−3 kg/kJ for the diesel fuel at full load. When the payback periods of the fuels are examined, biodiesel has longer period than diesel. The environmental payback period and life cycle based environmental payback period are also compared for fuels. In this context, the biodiesel has longer environmental payback periods rates than diesel. Consequently, the biodiesel fueled engine has higher environmental pollution cost rates than the diesel fueled engine, while the total carbon dioxide parameter of the diesel fuel is close to the biodiesel fuel’s rate. Also, all of the other environmental parameters of diesel fuel is generally better than biodiesel. Consequently, the diesel fuel is generally better option than the biodiesel considering environmental aspects. For better environmental management, the diesel fuel utilization in the diesel engine is slightly better option than biodiesel fuel in terms of environmental pollution cost analysis.

Enhanced thermodynamic assessments of the novel desiccant air cooling system for sustainable energy future

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,Dae-Young Lee,Hiki Hong
Journal of Cleaner Production, vol. 211, pp. 213–221, Feb. 2019.
Yayın yılı: 2019

1st Consultancy Meeting to Develop the Content for Nuclear Energy Series on Nuclear–Renewable Hybrid Energy Systems: TURKEY PERSPECTIVE

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN
1st Consultancy Meeting to Develop the Nuclear Energy Series on Nuclear-Renewable Hybrid Energy Systems
Yayın yılı: 2019

Thermodynamic, environmental and economic effects of diesel and biodiesel fuels on exhaust emissions and nano-particles of a diesel engine

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,Kazutoshi Mori
Transportation Research Part D: Transport and Environment, vol. 56, pp. 203–221, Oct. 2017.
Yayın yılı: 2018

Thermodynamic based ecologic assessment of a kiln

Tam metin bildiriUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
The International Symposium in Environmental Science and Industrial Ecology (ISESIE 2018)
Yayın yılı: 2018

Thermodynamic analysis and nanoparticle assessment of Japanese diesel no 2 fueled truck engine

HakemliÖzgün MakaleScopus, EIUluslararası
İBRAHİM YILDIZ, HAKAN ÇALIŞKAN, KAZUTOSHI MORI
Energy Procedia, Vol. 144, pp. 104-110
Yayın yılı: 2018

Abstract

There are two Japanese quality standards for diesel fuels. One of them is JIS K 2204 class which consists of five class diesel fuels as No. 1, No. 2, No. 3, Special No. 1 and Special No. 3 (1S, 1, 2, 3 and 3S, respectively). No. 2 diesel fuel is generally used for highway vehicles (passenger cars, buses and trucks). In this study, Japanese Industrial Standard Diesel No:2 fuel is utilized to run the truck engine under 284.39 Nm load. The thermodynamic analysis and experimental tests are performed to the engine for nano-particle, emission and efficiency assessments. In this regard, the maximum energy rate is found for the energy of fuel (145.209 kW) which is the main component to start the engine. Also, the minimum energy rate is determined for the exhaust gases which are released to the atmosphere. The power of the truck engine is calculated as 53.585 kW and the energy efficiency is found as 31.625%. Furthermore, the maximum particle concentration is determined around 1061/cm3 which is lower than other fuels that compared in this study, and the particle size is measured between 5 nm and 15 nm by using Scanning Mobility Particle Sizer (SMPS).

Thermodynamic analysis and nanoparticle assessment of Japanese diesel no 2 fueled truck engine

Tam metin bildiriUluslararası
İBRAHİM YILDIZ, HAKAN ÇALIŞKAN, KAZUTOSHI MORI
The Fourth International Symposium on Hydrogen Energy, Renewable Energy and Materials, HEREM 2018
Yayın yılı: 2018

Thermo-Ecologic Evaluation of a Spray Dryer for Ceramic Industry

HakemliÖzgün MakaleScopus, EIUluslararası
Hasan Çağlayan,YASİN ŞÖHRET,HAKAN ÇALIŞKAN
Energy Procedia, vol. 144, pp. 164–169, Jul. 2018.
Yayın yılı: 2018

Thermo-Ecologic Evaluation of a Spray Dryer for Ceramic Industry

Tam metin bildiriUluslararası
Hasan Çağlayan,YASİN ŞÖHRET,HAKAN ÇALIŞKAN
2018 The Fourth International Symposium on Hydrogen Energy,Renewable Energy and Materials (HEREM 2018)
Yayın yılı: 2018

Pollution Cost Assessments of a Diesel Engine

Tam metin bildiriUluslararası
İBRAHİM YILDIZ, EMİN AÇIKKALP, HAKAN ÇALIŞKAN, KAZUTOSHI MORI
2018 The International Symposium in Environmental Science and Industrial Ecology, ISESIE 2018
Yayın yılı: 2018

Pollution cost assessment of a gas turbine

Tam metin bildiriUluslararası
SÜLEYMAN KAĞAN AYAZ,ÖNDER ALTUNTAŞ,HAKAN ÇALIŞKAN
The International Symposium in Environmental Science and Industrial Ecology (ISESIE 2018)
Yayın yılı: 2018

Performance assessment of the proton exchange membrane fuel cell - chemical heat pump hybrid system

HakemliÖzgün MakaleScopus, EIUluslararası
EMİN AÇIKKALP,HAKAN ÇALIŞKAN
Energy Procedia, vol. 144, pp. 125–131, Jul. 2018.
Yayın yılı: 2018

Performance assessment of the proton exchange membrane fuel cell - chemical heat pump hybrid system

Tam metin bildiriUluslararası
EMİN AÇIKKALP,HAKAN ÇALIŞKAN
2018 The Fourth International Symposium on Hydrogen Energy,Renewable Energy and Materials (HEREM 2018) , 2018.
Yayın yılı: 2018

Nuclear–Renewable Hybrid Energy Systems for Decarbonized Energy Production and Cogeneration

Bilimsel KitapKitap Bölümü
ÇALIŞKAN HAKAN
International Atomic Energy Agency Publishing Section, Editör:International Atomic Energy Agency
Yayın yılı: 2018

Investigation of the energy recovery in the burners of the ceramic factory kiln

HakemliÖzgün MakaleScopus, EIUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
Energy Procedia, vol. 144, pp. 118–124, Jul. 2018.
Yayın yılı: 2018

Investigation of the energy recovery in the burners of the ceramic factory kiln

Tam metin bildiriUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
2018 The Fourth International Symposium on Hydrogen Energy,Renewable Energy and Materials (HEREM 2018)
Yayın yılı: 2018

HYBRID NUCLEAR-RENEWABLE ENERGY SYSTEMS FOR SUSTAINABILITY AND CLIMATE CHANGE MITIGATION IN TURKEY

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN
Technical Meeting on Nuclear–Renewable Hybrid Energy Systems for Decarbonized Energy Production and Cogeneration
Yayın yılı: 2018

Environmental assessments of a micro gas turbine

Tam metin bildiriUluslararası
SÜLEYMAN KAĞAN AYAZ,ÖNDER ALTUNTAŞ,HAKAN ÇALIŞKAN
The International Symposium in Environmental Science and Industrial Ecology (ISESIE 2018)
Yayın yılı: 2018

Environmental and enviroeconomic researches on diesel engines with diesel and biodiesel fuels

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN
Journal of Cleaner Production, vol. 154, pp. 125–129, Jun. 2017.
Yayın yılı: 2018

Energy, exergy and sustainability assessments of a cogeneration system for ceramic industry

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
Applied Thermal Engineering, vol. 136, pp. 504–515, May 2018.
Yayın yılı: 2018

Energetic and exergetic carbon dioxide equivalents and prices of the energy sources for buildings in Turkey

HakemliÖzgün MakaleQ2 quartileSCIUluslararası
İBRAHİM YILDIZ, HAKAN ÇALIŞKAN
Environmental Progress Sustainable Energy, 37(2), 912–925.
Yayın yılı: 2018

Abstract

In this study, the energy and exergy prices of the coal, diesel oil, electricity, fuel oil, LPG, natural gas, air source heat pump (ASHP) and ground source heat pump (GSHP) along with their energetic and exergetic carbon dioxide (CO2) equivalents are evaluated basing on 12‐month data of 2016 (from January to December) for residential and industrial sectors in Turkey. Also, they are considered as district heating energy sources/fuels to heat the 100 m2 floor area in the residential and industrial applications. For the residential and industrial sectors, the minimum energy & exergy prices and energetic & exergetic CO2 equivalents are found for the GSHP; while the corresponding maximum energy and exergy rates are obtained for the LPG. Also, the quantity of fuel required for the desired period is calculated for each one of the energy sources. If the residential and industrial sectors are considered together, the minimum amount of required fuel is found for the LPG as 16.3 kg/°Ch; while the maximum one is found for the coal (for residential sector) to be 44.25 kg/°Ch. © 2017 American Institute of Chemical Engineers Environ Prog, 37: 912–925, 2018

Emission & Nanoparticle Assessments and Exergetic Comparisons of Cooking Oil Biodiesel and Standard Diesel Fuels Used for Internal Combustion Engine

Tam metin bildiriUluslararası
İBRAHİM YILDIZ, HAKAN ÇALIŞKAN, KAZUTOSHI MORI
2018 The International Symposium in Environmental Science and Industrial Ecology, ISESIE 2018
Yayın yılı: 2018

Effect of ammonia fuel fraction on the exergetic performance of a gas turbine

HakemliÖzgün MakaleScopus, EIUluslararası
SÜLEYMAN KAĞAN AYAZ,ÖNDER ALTUNTAŞ,HAKAN ÇALIŞKAN
Energy Procedia, vol. 144, pp. 150–156, Jul. 2018.
Yayın yılı: 2018

Effect of ammonia fuel fraction on the exergetic performance of a gas turbine

Tam metin bildiriUluslararası
SÜLEYMAN KAĞAN AYAZ,ÖNDER ALTUNTAŞ,HAKAN ÇALIŞKAN
2018 The Fourth International Symposium on Hydrogen Energy,Renewable Energy and Materials (HEREM 2018) , 2018.
Yayın yılı: 2018

Analysis and Experiment of the Novel Solar Heating and Desiccant Cooling Systems

Projeler
Kyung Hee University, Korea. 01/04/2017-31/03/2018. Researcher.
Yayın yılı: 2018

Türkiye’nin konut ve sanayi sektöründe kullanılan enerji kaynaklarının enerjetik ve ekserjetik fiyatlarının ve karbondioksit emisyonlarının hesaplanması ve değerlendirilmesi

Projeler
Uşak Üniversitesi Bilimsel Araştırma Projesi (Proje No: 2017/HD-MF002). 27.02.2017-26.08.2017. Yürütücü.
Yayın yılı: 2017

Thermodynamic Comparison of Various Spray Dryers for Ceramic Industry

Tam metin bildiriUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
International Conference on Engineering Technologies (ICENTE’17), Konya, 2017.
Yayın yılı: 2017

Thermodynamic Assessment of a Gas Turbine for the Ceramic Factory

Tam metin bildiriUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
International Advanced Researches Engineering Congress-2017
Yayın yılı: 2017

The Effect of Evaporator Effectiveness on Unit Exergy Cost of Electricity Generated by an Organic Rankine Cycle

Tam metin bildiriUluslararası
Cüneyt Uysal,Hasan Özcan,HAKAN ÇALIŞKAN,HoYoung Kwak,Hüseyin Kurt,Hiki Hong
2017 SAREK Annual Conference, Pyeongchang, 2017.
Yayın yılı: 2017

Sustainability assessment of heat exchanger units for spray dryers

HakemliÖzgün MakaleQ1 quartileSCIUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
ENERGY, vol. 124, pp. 741–751, Apr. 2017.
Yayın yılı: 2017

Environmental, enviroeconomic and enhanced thermodynamic analyses of a diesel engine with diesel oxidation catalyst (DOC) and diesel particulate filter (DPF) after treatment systems

HakemliÖzgün MakaleQ1 quartileSCIUluslararası
HAKAN ÇALIŞKAN,Kazutoshi Mori
ENERGY, vol. 128, pp. 128–144, Jun. 2017.
Yayın yılı: 2017

Energy, Exergy, Environmental, Enviroeconomic, Exergoenvironmental (EXEN) and Exergoenvironmental (EXENEC) Analyses of Solar Collectors

HakemliÖzgün MakaleQ1 quartileSCIUluslararası
HAKAN ÇALIŞKAN
Renewable and Sustainable Energy Reviews, vol. 69, pp. 488–492, Mar. 2017.
Yayın yılı: 2017

Energy and Exergy Analysis of a Heat Generation Unit for the Spray Dryer

Tam metin bildiriUluslararası
Hasan Çağlayan,HAKAN ÇALIŞKAN
International Advanced Researches Engineering Congress-2017
Yayın yılı: 2017

Energy and Exergy Analyses of HVAC Systems

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN,Hiki Hong
2017 SAREK Annual Conference
Yayın yılı: 2017

Thermal Behavior and Energetic Dispersals of Human Body Under Various Indoor Air Temperatures at 50 Relative Humidity

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN
3rd International Conference on Recent Innovation in Science, Technology and Management (ICRISTM-16), Indian Federation of United Nations Associations (IFUNA) C-6, Qutab Institutional Area, New Delhi, India , 2016.
Yayın yılı: 2016

Study for effects of biodiesel fuel on exhaust emissions and nanoparticles of diesel engine

Projeler
Teikyo University, Japan, 25/06/2016-25/09/2016. Researcher.
Yayın yılı: 2016

Low Exergy Lowex analysis of a building with a ground source heat pump

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN
2nd International Conference on Innovative Trends in Engineering Science and Technology (ICITESM-16), YMCA, Jai Singh Road, Delhi, India
Yayın yılı: 2016

Exergy and Sustainability Assessments of Flat Plate Solar Thermal Collectors

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN
6th International Conference on Innovative Research in Engineering Science and Management (ICIRESM-16), The Institution of Electric and Telecommunication Engineers (IETE), Lodhi Road, New Delhi, Delhi, India
Yayın yılı: 2016

Environmental Assessment of Solar Collectors

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN
3rd International Conference on Recent Innovation in Science, Technology and Management (ICRISTM-16), Indian Federation of United Nations Associations (IFUNA) C-6, Qutab Institutional Area, New Delhi, India
Yayın yılı: 2016

Energy and Exergy Analyses of Residential Heating with Electrical Energy

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN
6th International Conference on Innovative Research in Engineering Science and Management (ICIRESM-16), The Institution of Electric and Telecommunication Engineers (IETE), Lodhi Road, New Delhi, Delhi, India , 2016.
Yayın yılı: 2016

Thermodynamic and environmental analyses of biomass solar and electrical energy options based building heating applications

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN
Renewable and Sustainable Energy Reviews, vol. 43, pp. 1016–1034, Mar. 2015.
Yayın yılı: 2015

Progress in Clean Energy Volume 1 Analysis and Modeling

Bilimsel KitapKitap Bölümü
ÇALIŞKAN HAKAN, DINCER IBRAHIM, HEPBAŞLI ARİF
Yayın yılı: 2015

Bölüm Adı:Assessment of Maisotsenko Combustion Turbine Cycle with Compressor Inlet Cooler, ÇALIŞKAN HAKAN,DINCER IBRAHIM,HEPBAŞLI ARİF, Yayın Yeri:SPRINGER, Editör:Dincer, I., Colpan, C.O., Kizilkan, O., Ezan, M.A. , Basım sayısı:1, Sayfa sayısı:15, ISBN:978-3-319-16708-4, Bölüm Sayfaları:41 -55

Novel approaches to exergy and economy based enhanced environmental analyses for energy systems

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN
ENERGY CONVERSION AND MANAGEMENT, vol. 89, pp. 156–161, Jan. 2015.
Yayın yılı: 2015

Binaların Performansının Değerlendirilmesinde Ekserjetik Yaklaşımların Kullanılması ve Binalarda Ekserji Yönetimi

Ders KitabıKitap Bölümü
HEPBAŞLI ARİF,UTLU ZAFER,BALTA MUSTAFA,ÇALIŞKAN HAKAN,YILDIRIM ÖZCAN NURDAN,YÜCER CEM
Yayın yılı: 2015

HEPBAŞLI ARİF,UTLU ZAFER,BALTA MUSTAFA,ÇALIŞKAN HAKAN,YILDIRIM ÖZCAN NURDAN,YÜCER CEM, Yayın Yeri:TMMOB Makina Mühendisleri Odası [12. Ulusal Tesisat Mühendisliği Kongresi], Basım sayısı:1, Sayfa sayısı:107,

Energy exergy thermoeconomic and sustainability analyses of a building heating system with a combi boiler

HakemliÖzgün MakaleQ4 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN
International Journal of Exergy, vol. 14, no. 2, pp. 244–0, Jan. 2014.
Yayın yılı: 2014

Thermoeconomic analysis of a building energy system integrated with energy storage options

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,DİNÇER İBRAHİM,ARİF HEPBAŞLI
Energy Conversion and Management, vol. 76, pp. 274–281, Dec. 2013.
Yayın yılı: 2013

Letter to Editor: Rebuttal to “Some comments to the paper “Energy, exergy and sustainability analyses of hybrid renewable energy based hydrogen and electricity production and storage systems: Modeling and case study””

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,DİNÇER İBRAHİM,ARİF HEPBAŞLI
Applied Thermal Engineering, vol. 59, no. 1–2, pp. 480–489, Sep. 2013.
Yayın yılı: 2013

Isı Kaybı Kazancı Hesabında Enerji Bazlı Yeni Yaklaşımlar Yarının Binalarının Ekserjetik ve Eksergoekonomik Bakımdan Optimum Tasarımı

Ders KitabıKitap Bölümü
ÇALIŞKAN HAKAN,HEPBAŞLI ARİF
TMMOB, Makina Mühendisleri Odası [11. Ulusal Tesisat Mühendisliği Kongresi (TESKON)], Sayfa sayısı:15, Bölüm Sayfaları:58 -72
Yayın yılı: 2013

Buz Pisti Yapilarinin Enerjetik ve Ekserjetik Analizi ve Değerlendirilmesi

Exergoeconomic and environmental impact analyses of a renewable energy based hydrogen production system

HakemliÖzgün MakaleQ2 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,DİNÇER İBRAHİM,ARİF HEPBAŞLI
International Journal of Hydrogen Energy, vol. 38, no. 14, pp. 6104–6111, May 2013.
Yayın yılı: 2013

Energetic and exergetic comparison of the human body for the summer season

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN
Energy Conversion and Management, vol. 76, pp. 169–176, Dec. 2013.
Yayın yılı: 2013

Causes Impacts and Solutions to Global Warming

Bilimsel KitapKitap Bölümü
ÇALIŞKAN HAKAN,DİNÇER İBRAHİM,HEPBAŞLI ARİF
Yayın Yeri: SPRINGER, Editör:Dincer, Ibrahim; Colpan, Can Ozgur; Kadioglu, Fethi, Basım sayısı:18, Sayfa sayısı:1183, ISBN:978-1-4614-7587-3, Bölüm Sayfaları:1091 -1142
Yayın yılı: 2013

Environmental Impact Assessment of Various Energy Storage Options for Buildings

Thermodynamic analyses and assessments of various thermal energy storage systems for buildings

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,DİNÇER İBRAHİM,ARİF HEPBAŞLI
Energy Conversion and Management, vol. 62, pp. 109–122, Oct. 2012.
Yayın yılı: 2012

Isı Değiştiricilerinin Ekserjetik Yönleri Exergetic Aspects of Heat Exchangers

Diğer endeksler (EBSCO PUBLISHING)HakemliÖzgün MakaleUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI
MÜHENDİS VE MAKİNA (ENGINEER AND MACHINERY), vol. 54, no. 645, pp. 28–37, Oct. 2013.
Yayın yılı: 2012

Exergoeconomic enviroeconomic and sustainability analyses of a novel air cooler

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,İBRAHİM DİNÇER,ARİF HEPBAŞLI
Energy and Buildings, vol. 55, pp. 747–756, Dec. 2012.
Yayın yılı: 2012

Energy and exergy analyses of combined thermochemical and sensible thermal energy storage systems for building heating applications

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,DİNÇER İBRAHİM,ARİF HEPBAŞLI
10.1016/j.enbuild.2012.01.017
Yayın yılı: 2012

A comparative study on energetic, exergetic and environmental performance assessments of novel M-Cycle based air coolers for buildings

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
Caliskan, H., Dincer, I., Hepbasli, A.
Energy Conversion and Management, Vol:56, pp. 69-79.
Yayın yılı: 2012

Thermodynamic performance assessment of a novel air cooling cycle Maisotsenko cycle

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI,İBRAHİM DİNÇER,VALERIJ MAISOTSENKO
International Journal of Refrigeration, vol. 34, no. 4, pp. 980–990, Jun. 2011.
Yayın yılı: 2011

Exergy Analysis and Sustainability Assessment of a Solar Ground Based Heat Pump With Thermal Energy Storage

HakemliÖzgün MakaleQ3 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI,İBRAHİM DİNÇER
Journal of Solar Energy Engineering, vol. 133, no. 1, pp. 11005–0, Jan. 2011.
Yayın yılı: 2011

Exergetic cost analysis and sustainability assessment of an Internal Combustion Engine

HakemliÖzgün MakaleQ4 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI
International Journal of Exergy, vol. 8, no. 3, pp. 310–0, Jan. 2011.
Yayın yılı: 2011

Exergetic and sustainability performance comparison of novel and conventional air cooling systems for building applications

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,İBRAHİM DİNÇER,ARİF HEPBAŞLI
ENERGY AND BUILDINGS, vol. 43, no. 6, pp. 1461–1472, Jun. 2011.
Yayın yılı: 2011

Development of thermal energy storage systems for fuel cell applications

Projeler
University of Ontario Institute of Technology (UOIT), Oshawa, Ontario/Canada. 10/2010-07/2011. Researcher.
Yayın yılı: 2011

Exergy analysis of engines fuelled with biodiesel from high oleic soybeans based on experimental values

HakemliÖzgün MakaleQ4 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,MUSTAFA ERTUNÇ TAT,ARİF HEPBAŞLI,JON H VAN
International Journal of Exergy, vol. 7, no. 1, pp. 20–0, Jan. 2010.
Yayın yılı: 2010

Exergy analyses of engines fueled with biodiesel from high-oleic soybeans based on experimental values

HakemliÖzgün MakaleQ4 quartileSCIUluslararası
Caliskan, H., Tat, M.E., Hepbasli, A., Van Gerpen, J.H.
International Journal of Exergy, Vol. 7, No. 1, pp. 20–36.
Yayın yılı: 2010

Exergetic assessment of a thermal energy storage system coupled with a solar ground heat pump

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI,İBRAHİM DİNÇER
5th International Ege Energy Symposium and Exhibition (IEESE-5)
Yayın yılı: 2010

Exergetic Analysis and Assessment of Industrial Furnaces

HakemliÖzgün MakaleQ3 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI
Journal of Energy Resources Technology, vol. 132, no. 1, pp. 12001–0, Jan. 2010.
Yayın yılı: 2010

Energy and exergy prices of various energy sources along with their CO2 equivalents

HakemliÖzgün MakaleQ1 quartileSSCIUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI
Energy Policy, vol. 38, no. 7, pp. 3468–3481, Jul. 2010.
Yayın yılı: 2010

Energy and exergy analyses of ice rink buildings at varying reference temperatures

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI
Energy and Buildings, vol. 42, no. 9, pp. 1418–1425, Sep. 2010.
Yayın yılı: 2010

A thermodynamic study on renewable energy based hydrogen production and storage systems

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN,İBRAHİM DİNÇER,ARİF HEPBAŞLI
International Conference on Hydrogen Production (ICH2P-2011)
Yayın yılı: 2010

A review on exergetic analysis and assessment of various types of engines

HakemliÖzgün MakaleQ4 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,MUSTAFA ERTUNÇ TAT,ARİF HEPBAŞLI
International Journal of Exergy, vol. 7, no. 3, pp. 287–0, Jan. 2010.
Yayın yılı: 2010

Performance assessment of an internal combustion engine at varying dead reference state temperatures

HakemliÖzgün MakaleQ1 quartileSCI-ExpandedUluslararası
HAKAN ÇALIŞKAN,MUSTAFA ERTUNÇ TAT,ARİF HEPBAŞLI
Applied Thermal Engineering, vol. 29, no. 16, pp. 3431–3436, Nov. 2009.
Yayın yılı: 2009

Exergy cost analysis of a diesel engine fueled with various fuels

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI
Global Conference on Global Warming 2009 (GCGW-2009), İSTANBUL, 2009.
Yayın yılı: 2009

Comparing the energetic and exergetic prices of various energy sources for the Turkish residential and industrial applications

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN,ARİF HEPBAŞLI
1st International Exergy, Life Cycle Assessment and Sustainability Workshop&Symposium (ELCAS)
Yayın yılı: 2009

Güneş Takip Sistemlerinin İncelenmesi

Tam metin bildiriUluslararası
HAKAN ÇALIŞKAN,HARUN KEMAL ÖZTÜRK
2. Ulusal Güneş ve Hidrojen Enerjisi Kongresi (UGHEK-2008)
Yayın yılı: 2008