Loading
Safiye Nur ÖZDEMİR

Dr.Öğr.Üyesi

Safiye Nur ÖZDEMİR

Mühendislik Fakültesi

Makine Mühendisliği Bölümü

İletişim

safiyeozdemir@sakarya.edu.tr

0264 295 5877

7-BİLDİRİLER :
1 Bağtaş Emir Taha,ÖZDEMİR SAFİYE NUR,TOKGÖZ NEHİR - CFD Analysis of Geometrical Effects on Chevron Plate Heat Exchanger Performance - İngilizce - 2025
2 ÖZDEMİR SAFİYE NUR,Kurt Emre - NUMERICAL INVESTIGATION OF THE MECHANICAL STRESS AND DEFORMATION DISTRIBUTIONS IN A PEMFC STACK ESTABLISHED WITH A STRAP ASSEMBLY MECHANISM - İngilizce - 2024
3 ÖZDEMİR SAFİYE NUR, TAYMAZ İMDAT, KURT EMRE - Numerical Effects of Axial Force on the Structural Behavior of PEMFC by Finite Element Method - İngilizce - 2023
4 ÖZDEMİR SAFİYE NUR, TAYMAZ İMDAT, BOYACI SAN FATMAGÜL, Okumuş Emin - Parameter Optimization for PEM Electrolysis Cell Including Bolt Torque Effects - İngilizce - 2023
5 ÖZDEMİR SAFİYE NUR, TAYMAZ İMDAT, OKUMUŞ EMİN, BOYACI SAN FATMAGÜL, DEĞİRMENCİ ECE, ACAR ÖMER BORA - EXPERIMENTAL INVESTIGATION ON PERFORMANCE EVALUATION OF PEM ELECTROLYSIS CELL BY USING A TAGUCHI METHOD - İngilizce - 2022
6 ÖZDEMİR SAFİYE NUR, TAYMAZ İMDAT - A NUMERICAL SIMULATION OF SERPENTINE FLOW CHANNEL PEMFC PERFORMANCE - İngilizce - 2021
7 ÖZDEMİR SAFİYE NUR, TAYMAZ İMDAT - A CFD MODELING OF PIN-TYPE FLOW CHANNEL PEMFC PERFORMANCE - İngilizce - 2021
8 ÖZDEMİR SAFİYE NUR, TAYMAZ İMDAT - A CFD MODELING OF PIN-TYPE FLOW CHANNEL PEMFC PERFORMANCE - İngilizce - 2021
9 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - NUMERICAL INVESTIGATION OF THE EFFECTS OF OPERATING CONDITIONS ON COUNTER-FLOW PEM FUEL CELL PERFORMANCE - İngilizce - 2019
10 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - NUMERICAL INVESTIGATION OF THE EFFECTS OF OPERATING CONDITIONS ON COUNTER-FLOW PEM FUEL CELL PERFORMANCE - İngilizce - 2019
11 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - THICKNESS EFFECT OF MEMBRANE AND CATALYST LAYER ON THE PEM FUEL CELL PERFORMANCE - İngilizce - 2019
12 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - THICKNESS EFFECT OF MEMBRANE AND CATALYST LAYER ON THE PEM FUEL CELL PERFORMANCE - İngilizce - 2019
13 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - INVESTIGATION OF THE EFFECTS OF OPERATING CONDITIONS ON PEM FUEL CELL PERFORMANCE USING CFD MODELING - İngilizce - 2019
14 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - INVESTIGATION OF THE EFFECTS OF OPERATING CONDITIONS ON PEM FUEL CELL PERFORMANCE USING CFD MODELING - İngilizce - 2019
15 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - Numerical analysis of performance of single-channel PEM fuel cell model with various channel shapes developed by CFD - İngilizce - 2018
16 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - Numerical analysis of performance of single-channel PEM fuel cell model with various channel shapes developed by CFD - İngilizce - 2018
17 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - Effects of Gas Flow Channels with Rectangular Obstacles on PEM Fuel Cell Performance - İngilizce - 2018
18 ÖZDEMİR SAFİYE NUR,TAYMAZ İMDAT - Effects of gas flow field with wave-like form obstacles on PEM fuel cell performance - İngilizce - 2018
1.1 A-SCI, SCI-E, SSCI VEYA AHCI KAPSAMINDAKİ DERGİLERDE YAYIMLANMIŞ MAKALE (Q1 OLARAK TARANAN DERGİDE) :
1 Pektezel, O; Ozdemir, SN; - Performance optimization of new generation R290 and R1234yf refrigerants: A response surface methodology approach - APPLIED THERMAL ENGINEERING - Vol.269 - ISSN : 1359-4311 - DOI : 10.1016/j.applthermaleng.2025.125927 - JUN 15 - English - Article - 2025 - WOS:001431438600001
2 Yilmaz, C; Ozdemir, SN; Kocak, U; Tokgoz, N; - Techno-economic analysis and experimental validation of solar-assisted low-temperature water electrolysis for green hydrogen production: Insights from Afyonkarahisar - FUEL - Vol.383 - ISSN : 0016-2361 - DOI : 10.1016/j.fuel.2024.133762 - English - Article - 2025 - WOS:001478414300001
3 Yilmaz, C; Arslan, M; Ozdemir, SN; Tokgoz, N; - Thermal design and genetic algorithm optimization of geothermal and solar-assisted multi-energy and hydrogen production using artificial neural networks - ENERGY - Vol.324 - ISSN : 0360-5442 - DOI : 10.1016/j.energy.2025.135941 - English - Article - 2025 - WOS:001481380500001
4 Yilmaz, C; Arslan, M; Tokgoz, N; Ozdemir, SN; - Thermoeconomic optimization of a geothermal-assisted hybrid LNG and power generation system: Simulation, performance assessment, and sustainability insights - CASE STUDIES IN THERMAL ENGINEERING - Vol.73 - ISSN : 2214-157X - DOI : 10.1016/j.csite.2025.106426 - English - Article - 2025 - WOS:001508149900003
5 Ozdemir, SN; Pektezel, O; - Performance prediction of experimental PEM electrolyzer using machine learning algorithms - FUEL - Vol.378 - ISSN : 0016-2361 - DOI : 10.1016/j.fuel.2024.132853 - DEC 15 - English - Article - 2024 - WOS:001301370300001
6 Ozdemir, SN; Taymaz, I; San, FGB; Okumus, E; - Performance assessment and optimization of the PEM water electrolyzer by coupled response surface methodology and finite element modeling - FUEL - Vol.365 - ISSN : 0016-2361 - DOI : 10.1016/j.fuel.2024.131138 - English - Article - 2024 - WOS:001184783000001
7 Ozdemir, Safiye Nur; Taymaz, Imdat; Okumus, Emin; San, Fatma Gul Boyaci; Akgun, Fehmi; - Experimental investigation on performance evaluation of PEM electrolysis cell by using a Taguchi method - FUEL - Vol.344 - ISSN : 0016-2361 - DOI : 10.1016/j.fuel.2023.128021 - English - Article - 2023 - WOS:000955201600001
1.1 B-SCI, SCI-E, SSCI VEYA AHCI KAPSAMINDAKİ DERGİLERDE YAYIMLANMIŞ MAKALE (Q2 OLARAK TARANAN DERGİDE) :
1 Ozdemir, Safiye Nur; Taymaz, Imdat; Okumus, Emin; San, Fatma Gul Boyaci; Akgun, Fehmi; - Optimization of operating parameters for boosting the performance of the PEMEC by the response surface methodology - INTERNATIONAL JOURNAL OF GREEN ENERGY - ISSN : 1543-5075 - DOI : 10.1080/15435075.2023.2194388 - English - Article - 2023 - WOS:000957447400001
1.1 C-SCI, SCI-E, SSCI VEYA AHCI KAPSAMINDAKİ DERGİLERDE YAYIMLANMIŞ MAKALE (Q3 OLARAK TARANAN DERGİDE) :
1 Ozdemir, SN; Kurt, E; - A finite element modeling of PEMFC stack assembly under a novel hydraulic clamping mechanism - ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY - Vol.0 - ISSN : 1944-7442 - DOI : 10.1002/ep.14649 - MAY 27 - English - Article - 2025 - WOS:001495484000001
2 Ozdemir, SN; Taymaz, I; - Assessment of the PEMFC performance: a CFD study based on channel width to rib width ratio effect - INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY - ISSN : 1735-1472 - DOI : 10.1007/s13762-022-03962-x - - English - Article - 2022 - WOS:000746809700002
3 Ozdemir, SN; Taymaz, I; - Three-dimensional modeling of gas-liquid flow in the anode bipolar plate of a PEM electrolyzer - JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING - Vol.44 - ISSN : 1678-5878 - DOI : 10.1007/s40430-022-03664-y - AUG 2022 - English - Article - 2022 - WOS:000828250200002
4 Ozdemira, SN; Taymaz, I; - Numerical investigation of the effect of blocked gas flow field on PEM fuel cell performance - INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY - ISSN : 1735-1472 - DOI : 10.1007/s13762-020-03075-3 - - English - Article - 2021 - WOS:000612569000001
1.1 D-SCI, SCI-E, SSCI VEYA AHCI KAPSAMINDAKİ DERGİLERDE YAYIMLANMIŞ MAKALE (Q4 OLARAK TARANAN DERGİDE) :
1 Özdemir, SN; Taymaz, I; - Unsteady three-dimensional multiphase modelling of anode flow distributor in PEM electrolysis cell - PROGRESS IN COMPUTATIONAL FLUID DYNAMICS - Vol.24 - ISSN : 1468-4349 - DOI : 10.1504/PCFD.2024.139338 - English - Article - 2024 - WOS:001260740500001
1.2-ESCI VE/VEYA SCOPUS KAPSAMINDAKİ DERGİLERDE YAYIMLANMIŞ MAKALE :
1 Safiye Nur Özdemir, İmdat Taymaz, Emre Kurt - Finite element method modeling and optimization of the mechanical behavior of a low-temperature PEM fuel cell - DOI : 10.5505/pajes.2023.45773 - 2024
1.3-ÜAK VE SAKARYA ÜNİVERSİTESİ SENATOSU TARAFINDAN BELİRLENEN ULUSLARARASI ALAN ENDEKSLERİNDE TARANAN DERGİLERDE YAYIMLANMIŞ VEYA ULAKBİM, TR-DİZİN TARAFINDAN TARANAN ULUSAL HAKEMLİ DERGİLERDE YAYIMLANMIŞ MAKALE :
1 SAFİYE NUR ÖZDEMİR, İMDAT TAYMAZ, EMİN OKUMUŞ, FATMA GÜL BOYACI SAN - PEMEC performance evaluation through experimental analysis of operating conditions by response surface methodology (RSM) - EUROPEAN MECHANICAL SCIENCE - DOI : https://doi.org/10.26701/ems.1203924 - 2023
2 SAFİYE NUR ÖZDEMİR, İMDAT TAYMAZ - CFD Investigation of Different Flow Field Designs for Efficient PEMFC Performance - Sakarya University Journal of Science - pp.690 - DOI : https://doi.org/10.16984/saufenbilder.901153 - 2021
3 Özdemi̇r, S., Taymaz, İ. - A CFD Modeling Study Based on Relative Humidity Effect on PEMFC Performance - International Journal of Automotive Science and Technology - pp.192 - DOI : 10.30939/ijastech..931807 - eng - paper - 2021 - TRDizin
1.4-DİĞER ULUSLARARASI HAKEMLİ DERGİLERDE YAYIMLANMIŞ BİLİMSEL/SANATSAL MAKALE :
1 TUFAN ALTIPARMAK,EMRE KURT,SAFİYE NUR ÖZDEMİR - Üç Boyutlu İmalat Yöntemi ile Farklı Çözünürlüklerde Malzeme Üretimi ve Mekanik Davranışlarının İncelenmesi - TOGU Career Research Journal - 2023
7.2-ULUSLARARASI KONGRE VE SEMPOZYUMLARDA SÖZLÜ OLARAK SUNULAN VE TAM METİN OLARAK YAYIMLANAN TEBLİĞ :
1 Safiye Nur Özdemir, Emre Kurt - NUMERICAL INVESTIGATION OF THE MECHANICAL STRESS AND DEFORMATION DISTRIBUTIONS IN A PEMFC STACK ESTABLISHED WITH A STRAP ASSEMBLY MECHANISM - 2024
2 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ,FATMAGÜL BOYACI SAN,Emin Okumuş - Parameter Optimization for PEM Electrolysis Cell Including Bolt Torque Effects - 2023
3 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ,EMRE KURT - Numerical Effects of Axial Force on the Structural Behavior of PEMFC by Finite Element Method - 2023
4 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ,Emin Okumuş,FATMAGÜL BOYACI SAN,ECE DEĞİRMENCİ,ÖMER BORA ACAR - EXPERIMENTAL INVESTIGATION ON PERFORMANCE EVALUATION OF PEM ELECTROLYSIS CELL BY USING A TAGUCHI METHOD - 2022
5 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ - A CFD MODELING OF PIN-TYPE FLOW CHANNEL PEMFC PERFORMANCE - 2021
6 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ - A NUMERICAL SIMULATION OF SERPENTINE FLOW CHANNEL PEMFC PERFORMANCE - 2021
7 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ - INVESTIGATION OF THE EFFECTS OF OPERATING CONDITIONS ON PEM FUEL CELL PERFORMANCE USING CFD MODELING - 2019
8 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ - THICKNESS EFFECT OF MEMBRANE AND CATALYST LAYER ON THE PEM FUEL CELL PERFORMANCE - 2019
9 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ - NUMERICAL INVESTIGATION OF THE EFFECTS OF OPERATING CONDITIONS ON COUNTER-FLOW PEM FUEL CELL PERFORMANCE - 2019
10 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ - Effects of Gas Flow Channels with Rectangular Obstacles on PEM Fuel Cell Performance - 2018
11 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ - Numerical analysis of performance of single-channel PEM fuel cell model with various channel shapes developed by CFD - 2018
12 SAFİYE NUR ÖZDEMİR,İMDAT TAYMAZ - Effects of gas flow field with wave-like form obstacles on PEM fuel cell performance - 2018
2.1 B-UFUK AVRUPA KONSORSİYUM, ERC, MSCA HİBE PROGRAMLARI BİLİMSEL ARAŞTIRMA PROJESİNDE ORTAK ARAŞTIRMACI OLMAK :
1 Science&Future - 2024
2.4 A-TÜBİTAK (1002, 3001) DESTEKLİ PROJEDE YÜRÜTÜCÜ OLMAK :
1 Safiye Nur Özdemir, Ceyhun Yılmaz - Titanyum Mesh Plakaların PEM Elektrolizör Performansı Üzerindeki Etkisi: Optimum Akış Tasarımının Belirlenmesi - Vol.75000 - 224M157 - 2024
2.15-TÜBİTAK 2209-A, 2209-B, 2242 PROJELERİNDE DANIŞMAN OLMAK (EN FAZLA 100 PUAN ALINABİLİR.) :
1 TEVHİDE İREM BİLİR, FERHAT ÖKSÜZOĞLU, SAFİYE NUR ÖZDEMİR - PEM YAKIT PİLİ YIĞINININ MEKANİK VE TERMAL DAVRANIŞININ SONLU ELEMANLAR YÖNTEMİYLE İNCELENMESİ - 1919B012337073 - 2023
9.10-SSCI, SCI-EXP, AHCI, SCOPUS KAPSAMINDAKİ DERGİLERDE HAKEMLİK :
1 International Journal of Green Energy - 2024
2 Iranian Journal of Science and Technology, Transactions of Mechanical Engineering - 2024
3 FUEL - 2024
4 Electrical Engineering - 2024
5 Journal of Applied Electrochemistry - 2024
6 IONICS - 2024
7 ISI BİLİMİ VE TEKNİĞİ DERGİSİ - 2024
8 FUEL - 2024
9 FUEL - 2024
15.8-AÇIK ERİŞİM DERGİSİNDE YAYIN (HER YAYIN İÇİN) :
1 Düşük sıcaklıklı bir PEM yakıt hücresinin mekanik davranışının sonlu elemanlar yöntemiyle modellenmesi ve optimizasyonu - 2024
2 Üç Boyutlu İmalat Yöntemi ile Farklı Çözünürlüklerde Malzeme Üretimi ve Mekanik Davranışlarının İncelenmesi - 2023
3 PEMEC performance evaluation through experimental analysis of operating conditions by response surface methodology (RSM) - 2023
4 A CFD Modeling Study Based on Relative Humidity Effect on PEMFC Performance - 2021
5 CFD Investigation of Different Flow Field Designs for Efficient PEMFC Performance - 2021
15.9-KİŞİSEL ORCID NUMARASI ALINMASI :
1 2024
17.7-KOMİSYONLARDA ÜYELİK VE KALİTE ELÇİLİĞİ :
1 Staj komisyonu, Tasarım ve bitirme komisyonu, Akreditasyon komisyonu, Bilimsel araştırma ve ARGE komisyonu - 2024
16.3-ULUSLARARASI AKADEMİK ORGANİZASYONLARDA (16.1’DE SAYILANLAR) MODERATÖRLÜK/OTURUM BAŞKANLIĞI :
1 13th. INTERNATIONAL CONGRESS ON MATHEMATICS, ENGINEERING, NATURAL AND MEDICAL SCIENCES - 2021
MAKALELER
Techno-economic analysis and experimental validation of solar-assisted low-temperature water electrolysis for green hydrogen production: Insights from Afyonkarahisar
Buhar Sıkıştırmalı Mekanik Soğutma Sisteminin Performansının Yanıt Yüzeyi Metodolojisi ile Modellenmesi ve Optimizasyonu
Unsteady three-dimensional multiphase modeling of anode flow distributor in PEM electrolysis cell
Performance prediction of experimental PEM electrolyzer using machine learning algorithms
Performance assessment and optimization of the PEM water electrolyzer by coupled response surface methodology and finite element modeling
Düşük sıcaklıklı bir PEM yakıt hücresinin mekanik davranışının sonlu elemanlar yöntemiyle modellenmesi ve optimizasyonu
Üç Boyutlu İmalat Yöntemi ile Farklı Çözünürlüklerde Malzeme Üretimi ve Mekanik Davranışlarının İncelenmesi
Optimization of operating parameters for boosting the performance of the PEMEC by the response surface methodology
Experimental investigation on performance evaluation of PEM electrolysis cell by using a Taguchi method
PEMEC performance evaluation through experimental analysis of operating conditions by response surface methodology (RSM)
Unsteady three-dimensional multiphase modeling of anode flow distributor in PEM electrolysis cell
Three-dimensional modeling of gas-liquid flow in the anode bipolar plate of a PEM electrolyzer
Assessment of the PEMFC performance: a CFD study based on channel width to rib width ratio effect
Numerical investigation of the effect of blocked gas flow field on PEM fuel cell performance
A CFD Modeling Study Based on Relative Humidity Effect on PEMFC Performance
CFD Investigation of Different Flow Field Designs for Efficient PEMFC Performance
ARAŞTIRMA PROJELERİ
Titanyum Mesh Plakaların Pem Elektrolizör Performansı Üzerindeki Etkisi: Optimum Akış Tasarımının Belirlenmesi
BİLDİRİLER
Numerical Effects of Axial Force on the Structural Behavior of PEMFC by Finite Element Method
Parameter Optimization for PEM Electrolysis Cell Including Bolt Torque Effects
EXPERIMENTAL INVESTIGATION ON PERFORMANCE EVALUATION OF PEM ELECTROLYSIS CELL BY USING A TAGUCHI METHOD
A NUMERICAL SIMULATION OF SERPENTINE FLOW CHANNEL PEMFC PERFORMANCE
A CFD MODELING OF PIN-TYPE FLOW CHANNEL PEMFC PERFORMANCE
NUMERICAL INVESTIGATION OF THE EFFECTS OF OPERATING CONDITIONS ON COUNTER-FLOW PEM FUEL CELL PERFORMANCE
THICKNESS EFFECT OF MEMBRANE AND CATALYST LAYER ON THE PEM FUEL CELL PERFORMANCE
INVESTIGATION OF THE EFFECTS OF OPERATING CONDITIONS ON PEM FUEL CELL PERFORMANCE USING CFD MODELING
Effects of gas flow field with wave-like form obstacles on PEM fuel cell performance
Numerical analysis of performance of single-channel PEM fuel cell model with various channel shapes developed by CFD
Effects of Gas Flow Channels with Rectangular Obstacles on PEM Fuel Cell Performance
UZMANLIK ALANLARI
Enerji