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Ragıp Yıldırım Assoc. Prof. Dr. BURDUR MEHMET AKİF ERSOY ÜNİVERSİTESİ
Publication 19 Review 29 CrossRef Cited 35
19 Publication
29 Review
35 CrossRef Cited

Research Fields

Mechanical Engineering Energy Generation, Conversion and Storage (Excl. Chemical and Electrical) Mechanical Engineering (Other) Soğutma sistemleri Isı Pompası Termodinamik enerji Yaşam döngüsü iklim performansı yeni nesil soğutucu akışkanlar

Institution

BURDUR MEHMET AKİF ERSOY ÜNİVERSİTESİ

Popular Publications

Biochar production potential analysis of Isparta, Turkey for 2019-2020
Authors: Kazım Kumaş , Ragıp Yıldırım , Ali Özhan Akyüz
Published: 2021 , Journal of Gaziosmanpasa Scientific Research
DOI: -
CITED 0 FAVORITE 1 TOTAL DOWNLOAD COUNT 816

0

1

816

Publications

Dynamic Energy, Exergy, and Environmental Analysis of R600a, R134a, and R1234yf During the Pull-Down Process
Authors: Ragıp Yıldırım , Ali Akbolat , Kazım Kumaş
Published: 2026 , Süleyman Demirel University Journal of Natural and Applied Sciences
DOI: 10.19113/sdufenbed.1905356
FAVORITE 0 TOTAL DOWNLOAD COUNT 121

0

121

Comparative Analysis of Different Performances in Digital Music Recordings Using Information Theory Metrics and Audio Features
Authors: Ali Özhan Akyüz , İhsan Pençe , Ragıp Yıldırım
Published: 2026 , International Journal of Advances in Engineering and Pure Sciences
DOI: 10.7240/jeps.1888024
FAVORITE 0 TOTAL DOWNLOAD COUNT 215

0

215

Energy, Exergy, and Environmental Performance Analysis of Vapor Compression Cooling Systems Using New Generation Refrigerants as Alternatives to R404A and R410A
Authors: Erkan Dikmen , Ragıp Yıldırım , Bariş Çelik
Published: 2026 , Duzce University Journal of Science and Technology
DOI: 10.29130/dubited.1763252
FAVORITE 0 TOTAL DOWNLOAD COUNT 920

0

920

Thermodynamic Analysis of Using with Low GWP Refrigerants Alternative of R404A in Vapor Compression Refrigeration System
Authors: Nazan Sevtap Can , Ragıp Yıldırım , Arzu Şencan Şahin
Published: 2024 , Bilecik Seyh Edebali University Journal of Science
DOI: 10.35193/bseufbd.1407429
FAVORITE 0 TOTAL DOWNLOAD COUNT 821

0

821

Numerical Analysis of Using R449A Refrigerant Alternative to R404A in Cooling Systems: 3E-Analysis (Energetic, Exergetic, and Environmental)
Authors: Ragıp Yıldırım , Kazım Kumaş , Ali Özhan Akyüz , Afşin Güngör
Published: 2023 , Journal of Polytechnic
DOI: 10.2339/politeknik.1073335
FAVORITE 0 TOTAL DOWNLOAD COUNT 5765

0

5765

COMPARATIVE ENERGETIC ANALYSIS OF A REFRIGERATION SYSTEM BY USING R123 AND ITS ALTERNATIVE R514A REFRIGERANTS
Authors: Ragıp Yıldırım , Kazım Kumaş , Ali Özhan Akyüz
Published: 2022 , Scientific Journal of Mehmet Akif Ersoy University
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 946

0

946

DETERMINING THE CARBON FOOTPRINT OF TRANSPORTATION; THE CASE OF AFYONKARAHİSAR, TÜRKİYE
Authors: Kazım Kumaş , Ragıp Yıldırım , Ali Özhan Akyüz
Published: 2022 , Scientific Journal of Mehmet Akif Ersoy University
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 675

0

675

Comparative Energetic, Exergetic, Environmental and Enviroeconomic Analysis of Vapour Compression Refrigeration Systems Using R515B as Substitute for R134a
Authors: Ragıp Yıldırım , Arzu Şencan Şahin , Erkan Dikmen
Published: 2022 , International Journal of Thermodynamics
DOI: 10.5541/ijot.1011622
FAVORITE 0 TOTAL DOWNLOAD COUNT 1639

0

1639

Biochar production potential analysis of Isparta, Turkey for 2019-2020
Authors: Kazım Kumaş , Ragıp Yıldırım , Ali Özhan Akyüz
Published: 2021 , Journal of Gaziosmanpasa Scientific Research
DOI: -
FAVORITE 1 TOTAL DOWNLOAD COUNT 816

1

816

Determination of animal, agricultural, urban and treatment sludge waste potential and calculation of total combustion energy values of Uşak, Turkey
Authors: Kazım Kumaş , Ragıp Yıldırım , Ali Özhan Akyüz
Published: 2021 , Uluslararası Çevresel Eğilimler Dergisi
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 723

0

723

Evaluation of The Use R450A as an Alternative to R134a in Low and Medium Temperature Heat Pump Systems: 4-E (Energy, Exergy, Environmental and Enviro-Economic) Analysis
Authors: Ragıp Yıldırım
Published: 2021 , Journal of Advanced Research in Natural and Applied Sciences
DOI: 10.28979/jarnas.939582
FAVORITE 0 TOTAL DOWNLOAD COUNT 933

0

933

Numerical energy and exergy analysis of cooling systems: low GWP alternative refrigerants (R450A and R1234ze) to R134a
Authors: Ragıp Yıldırım , Kazım Kumaş , Ali Özhan Akyüz
Published: 2021 , International Journal of Energy Applications and Technologies
DOI: 10.31593/ijeat.949316
FAVORITE 0 TOTAL DOWNLOAD COUNT 1010

0

1010

Soğutma Sisteminde R404A Yerine R454C Soğutucu Akışkanın Kullanılmasının İncelenmesi: Enerji ve Çevresel Analizi
Authors: Ragıp Yıldırım , Kazım Kumaş , Ali Özhan Akyüz
Published: 2021 , Teknik Bilimler Dergisi
DOI: 10.35354/tbed.951070
FAVORITE 0 TOTAL DOWNLOAD COUNT 2738

0

2738

Evaluation Of Low Gwp Refrigerants R452b And R454b As Alternative To R410a in the Heat Hump Systems: Energy And Life Cycle Climate Performance (Lccp) Analysis
Authors: Ragıp Yıldırım , Afşin Güngör , Kazım Kumaş , Ali Özhan Akyüz
Published: 2021 , Journal of International Environmental Application and Science
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 2780

0

2780

Energy, environmental and enviroeconomic analysis of the use R134a/R1234yf (10/90) as replace to R134a in a vapor compression cooling system
Authors: Ragıp Yıldırım , Abdullah Yıldız
Published: 2020 , International Journal of Energy Applications and Technologies
DOI: 10.31593/ijeat.769962
FAVORITE 0 TOTAL DOWNLOAD COUNT 1085

0

1085

Evaluation of Performance of HFC-R134a/HFO-1234yf Binary Mixtures Used as Refrigerant in a Heat Pump System
Authors: Ragıp Yıldırım , Abdullah Yıldız
Published: 2020 , El-Cezeri
DOI: 10.31202/ecjse.734445
FAVORITE 0 TOTAL DOWNLOAD COUNT 1433

0

1433

Energy and Environmental Analysis of Vapor Compression Refrigeration Systems Using an Alternative Refrigerant (R513A) to R134a
Authors: Abdullah Yıldız , Ragıp Yıldırım
Published: 2020 , Duzce University Journal of Science and Technology
DOI: 10.29130/dubited.690197
FAVORITE 0 TOTAL DOWNLOAD COUNT 2727

0

2727

Influence of Fluid Charge Rate on Gravity Assisted Heat Pipe Performance at Low Temperatures
Authors: Ragıp Yıldırım , Abdullah Yıldız, Ahmet Özsoy
Published: 2018 , Journal of Applied Sciences of Mehmet Akif Ersoy University
DOI: 10.31200/makuubd.448587
FAVORITE 0 TOTAL DOWNLOAD COUNT 1910

0

1910

Thermal analysis of anti-icing on pavements with ground source heat pipes
Authors: Ragıp Yıldırım , Ahmet Özsoy
Published: 2018 , Pamukkale University Journal of Engineering Sciences
DOI: -
FAVORITE 0 TOTAL DOWNLOAD COUNT 2518

0

2518

Articles published in
Bilecik Seyh Edebali University Journal of Science
Bilecik Seyh Edebali University Journal of Science
Duzce University Journal of Science and Technology
Duzce University Journal of Science and Technology
El-Cezeri
El-Cezeri
International Journal of Advances in Engineering and Pure Sciences
International Journal of Advances in Engineering and Pure Sciences
International Journal of Energy Applications and Technologies
International Journal of Energy Applications and Technologies
International Journal of Thermodynamics
International Journal of Thermodynamics
Journal of Advanced Research in Natural and Applied Sciences
Journal of Advanced Research in Natural and Applied Sciences
Journal of Applied Sciences of Mehmet Akif Ersoy University
Journal of Applied Sciences of Mehmet Akif Ersoy University
Journal of Gaziosmanpasa Scientific Research
Journal of Gaziosmanpasa Scientific Research
Journal of International Environmental Application and Science
Journal of International Environmental Application and Science
Journal of Polytechnic
Journal of Polytechnic
Pamukkale University Journal of Engineering Sciences
Pamukkale University Journal of Engineering Sciences
Scientific Journal of Mehmet Akif Ersoy University
Scientific Journal of Mehmet Akif Ersoy University
Süleyman Demirel University Journal of Natural and Applied Sciences
Süleyman Demirel University Journal of Natural and Applied Sciences
Teknik Bilimler Dergisi
Teknik Bilimler Dergisi
Uluslararası Çevresel Eğilimler Dergisi
Uluslararası Çevresel Eğilimler Dergisi

Reviews

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi
Bitlis Eren Üniversitesi Fen Bilimleri Dergisi
Fırat Üniversitesi Mühendislik Bilimleri Dergisi
Fırat Üniversitesi Mühendislik Bilimleri Dergisi
Gazi University Journal of Science
Gazi University Journal of Science
Hittite Journal of Science and Engineering
Hittite Journal of Science and Engineering
International Journal of Energy Applications and Technologies
International Journal of Energy Applications and Technologies
International Journal of Engineering and Applied Sciences
International Journal of Engineering and Applied Sciences
International Journal of Sustainable Engineering and Technology
International Journal of Sustainable Engineering and Technology
International Journal of Technological Sciences
International Journal of Technological Sciences
International Journal of Thermodynamics
International Journal of Thermodynamics
Journal of International Environmental Application and Science
Journal of International Environmental Application and Science
Nigde Omer Halisdemir University Journal of Engineering Sciences
Nigde Omer Halisdemir University Journal of Engineering Sciences
Scientific Journal of Mehmet Akif Ersoy University
Scientific Journal of Mehmet Akif Ersoy University
Teknik Bilimler Dergisi
Teknik Bilimler Dergisi
Uluslararası Çevresel Eğilimler Dergisi
Uluslararası Çevresel Eğilimler Dergisi

Publications

Energy, Exergy, and Environmental Performance Analysis of Vapor Compression Cooling Systems Using New Generation Refrigerants as Alternatives to R404A and R410A
Authors: Erkan Dikmen , Ragıp Yıldırım , Bariş Çelik
Published: 2026 , Duzce University Journal of Science and Technology
DOI: 10.29130/dubited.1763252
CITED 1 FAVORITE 0 TOTAL DOWNLOAD COUNT 920

1

0

920

Thermodynamic Analysis of Using with Low GWP Refrigerants Alternative of R404A in Vapor Compression Refrigeration System
Authors: Nazan Sevtap Can , Ragıp Yıldırım , Arzu Şencan Şahin
Published: 2024 , Bilecik Seyh Edebali University Journal of Science
DOI: 10.35193/bseufbd.1407429
CITED 1 FAVORITE 0 TOTAL DOWNLOAD COUNT 821

1

0

821

Comparative Energetic, Exergetic, Environmental and Enviroeconomic Analysis of Vapour Compression Refrigeration Systems Using R515B as Substitute for R134a
Authors: Ragıp Yıldırım , Arzu Şencan Şahin , Erkan Dikmen
Published: 2022 , International Journal of Thermodynamics
DOI: 10.5541/ijot.1011622
CITED 17 FAVORITE 0 TOTAL DOWNLOAD COUNT 1639

17

0

1639

Evaluation of The Use R450A as an Alternative to R134a in Low and Medium Temperature Heat Pump Systems: 4-E (Energy, Exergy, Environmental and Enviro-Economic) Analysis
Authors: Ragıp Yıldırım
Published: 2021 , Journal of Advanced Research in Natural and Applied Sciences
DOI: 10.28979/jarnas.939582
CITED 2 FAVORITE 0 TOTAL DOWNLOAD COUNT 933

2

0

933

Soğutma Sisteminde R404A Yerine R454C Soğutucu Akışkanın Kullanılmasının İncelenmesi: Enerji ve Çevresel Analizi
Authors: Ragıp Yıldırım , Kazım Kumaş , Ali Özhan Akyüz
Published: 2021 , Teknik Bilimler Dergisi
DOI: 10.35354/tbed.951070
CITED 5 FAVORITE 0 TOTAL DOWNLOAD COUNT 2738

5

0

2738

Energy, environmental and enviroeconomic analysis of the use R134a/R1234yf (10/90) as replace to R134a in a vapor compression cooling system
Authors: Ragıp Yıldırım , Abdullah Yıldız
Published: 2020 , International Journal of Energy Applications and Technologies
DOI: 10.31593/ijeat.769962
CITED 2 FAVORITE 0 TOTAL DOWNLOAD COUNT 1085

2

0

1085

Evaluation of Performance of HFC-R134a/HFO-1234yf Binary Mixtures Used as Refrigerant in a Heat Pump System
Authors: Ragıp Yıldırım , Abdullah Yıldız
Published: 2020 , El-Cezeri
DOI: 10.31202/ecjse.734445
CITED 2 FAVORITE 0 TOTAL DOWNLOAD COUNT 1433

2

0

1433

Energy and Environmental Analysis of Vapor Compression Refrigeration Systems Using an Alternative Refrigerant (R513A) to R134a
Authors: Abdullah Yıldız , Ragıp Yıldırım
Published: 2020 , Duzce University Journal of Science and Technology
DOI: 10.29130/dubited.690197
CITED 5 FAVORITE 0 TOTAL DOWNLOAD COUNT 2727

5

0

2727

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