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akaturk Academic measurement
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Academician

GÜLAY YAKAR

Profesör

Pamukkale Üniversitesi Mühendislik Fakültesi Makine Mühendisliği Bölümü

Research topics OpenAlex
  1. Ana Dal Mühendislik Temel Alanı
  2. Yan Dal Makine Mühendisliği
Keywords YÖKSİS
Articles 23 YÖKSİS 23 · OpenAlex 0 Total citations 61 h-index 4 · OpenAlex OpenAlex coverage %52 matched 12 / 23 Q1 articles 5 Scopus · WoS Q1 1 Best field rank #8,560 / 24,860 Main field · top 34.4% Co-authors 7 3 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 12
h-index 4 Percentile in Türkiye: 52 #642 of 1,506 at their university by h-index
i10-index
1
Total citations
61
Top 45% in Türkiye
Per article
5.1
FWCI
0.46
1.00 = world average
World top 1%
0
World top 10%
0

Most cited articles

  1. Forced convection heat transfer and pressure drop for a horizontal cylinder with vertically attached imperforate and perforated circular fins 2011 42 citations
  2. Investigation of the performance of a thermoelectric generator system utilizing the thermal energy of air compressed in a compressor 2022 6 citations
  3. Effect of Different Heat Sink Designs on Thermoelectric Generator System Performance in a Turbocharged Tractor 2025 4 citations
How is this computed?

h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included. h-index on the OpenAlex author profile: 5.

Citing publications

Crossref 6 publications citing 12 DOI-bearing articles

2019 12020 12021 12023 12025 12026 1

  1. 10.1016/j.applthermaleng.2025.129491 2026
  2. 10.1080/15567036.2025.2579106 2025
  3. 10.1016/j.joes.2022.02.009 2023
  4. 10.1007/s10973-021-10872-6 2021
  5. 10.1016/j.renene.2020.08.097 2020
  6. 10.1063/1.5123925 2019
Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 18.4% of the file has been processed, so the list may be incomplete. Crossref citations are never added to or compared with the OpenAlex citation counts; the two sources have different coverage.

Field ranking

YÖKSİS ?
Keyword rankings 2

Collaboration network

From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.

Co-authors
7
With an akaturk profile
6
Turkish institutions
3
Co-authored works
%74

Academic co-authors 6

  1. ALİ GÜRCAN Doktor Öğretim Üyesi · İstanbul Gelişim Üniversitesi 7
  2. BURÇİN DEDA ALTAN Profesör · Akdeniz Üniversitesi 3
  3. ALİ KÜRŞAD ARICIOĞLU Araştırma Görevlisi · Akdeniz Üniversitesi 2
  4. HARUN KEMAL ÖZTÜRK Profesör · Pamukkale Üniversitesi same university 2
  5. BETÜL TÜLİN ASAN Öğretim Görevlisi (uygulamalı Birim) · Pamukkale Üniversitesi same university 1
  6. LÜTFULLAH GÜNDÜZ Profesör · İzmir Katip Çelebi Üniversitesi 1

National collaboration 3 institutions

Within own university3 joint works · Pamukkale Üniversitesi

  1. İstanbul Gelişim Üniversitesi 7 works · 1 academics
  2. Akdeniz Üniversitesi 5 works · 2 academics
  3. İzmir Katip Çelebi Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 1

RASİM KARABACAK 6

Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.

Indexes and citation percentiles

?
TR Index 6 articles
OpenAlex citation percentile
Top 1%0
Top 10%0
Avg · n 12 %34.1
Other counts

Scopus (SJR)

  • YÖKSİS rows 12

WoS (JCR)

  • YÖKSİS rows 13

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

23articles

Journals with publications

19 journals

Narrow down

Scopus (SJR)
Q15 Q23 Q32 Q42
WoS (JCR)
Q11 Q24 Q34 Q44
TR Index
6articles

Article list

  1. 2025 Effect of Different Heat Sink Designs on Thermoelectric Generator System Performance in a Turbocharged Tractor Energies DOI 10.3390/en18133267 YÖKSİS SJR Q1 JCR Q3 OpenAlex 73.1%
  2. 2025 Experimental Evaluation of Thermal and Moisture Behavior of Stearic Acid-Coated Expanded Perlite for Sustainable Insulation Mortars Buildings DOI 10.3390/buildings15152749 YÖKSİS SJR Q1 JCR Q2 OpenAlex 78.8%
  3. 2024 OPTIMIZATION OF A THERMOELECTRIC COOLER FOR A TURBOCHARGED TRACTOR Mühendis ve Makina DOI 10.46399/muhendismakina.1427599 YÖKSİS TR Index OpenAlex 4.0%
  4. 2023 Different-sized thermoelectric cooler modules operated by a thermoelectric generator system Numerical Heat Transfer, Part A: Applications DOI 10.1080/10407782.2023.2235075 YÖKSİS OpenAlex 27.6%
  5. 2022 Improving the performance of a thermoelectric generator system utilizing the thermal energy of air compressed in the compressor of a turbocharged tractor based on different‑sized modules Journal of the Brazilian Society of Mechanical Sciences and Engineering DOI 10.1007/s40430-022-03656-y YÖKSİS SJR Q2 JCR Q3 OpenAlex 47.6%
  6. 2022 Investigation of the performance of a thermoelectric generator system utilizing the thermal energy of air compressed in a compressor Journal of the Korean Physical Society DOI 10.1007/s40042-022-00425-x YÖKSİS SJR Q4 JCR Q4 OpenAlex 47.7%
  7. 2021 Farklı Dış Ortam Sıcaklıklarında Kullanılan Bir Termoelektrik Jeneratör Sisteminin Isı Alıcısının Optimizasyonu Mühendis ve Makina DOI 10.46399/muhendismakina.848738 YÖKSİS TR Index OpenAlex 0.9%
  8. 2021 BİR TERMOELEKTRİK JENERATÖR SİSTEMİNİN ISI ALICISININ ISIL PERFORMANSINA FARKLI DIŞ ORTAM SICAKLIKLARININ ETKİSİ Adıyaman Üniversitesi Mühendislik Bilimleri Dergisi DOI 10.54365/adyumbd.974337 YÖKSİS TR Index OpenAlex 16.8%
  9. 2019 Experimental analysis of conical baffles with rifts on heat transfer and pressure drop Experimental Heat Transfer YÖKSİS SJR Q1 JCR Q2
  10. 2019 Thermal Performance and Exergy Analysis for Conical Fins with Rift Arabian Journal for Science and Engineering YÖKSİS SJR Q2 JCR Q3
  11. 2018 Experimental investigation of forced convection heat transfer over horizontal tube with conical fins for different fin spacings and different inclination angles Transactions of the Society Canadian for Mechanical Engineering YÖKSİS SJR Q4 JCR Q4 OpenAlex 5.0%
  12. 2018 Olive Cake as a Fuel: A Comparison with Lignite International Journal for Research in Applied Science Engineering Technology (IJRASET) YÖKSİS
  13. 2017 An Experimental Research on Heat Transfer Enhancement of a Circular Tube with Inclined Baffles International Refereed Journal of Engineering and Science (IRJES) YÖKSİS
  14. 2017 Konik Kanatlı Yatay Borunun Farklı Kanat Aralıklarındaki Isıl Performansının Deneysel Olarak Araştırılması International Journal of Computational andExperimental Science and Engineering YÖKSİS TR Index SJR Q3 OpenAlex 7.6%
  15. 2017 Konik saptırıcılı ısıtıcı borunun etkinliğinin deneysel araştırılması Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi YÖKSİS TR Index JCR Q4 OpenAlex 11.8%
  16. 2015 Investigation of Thermal Performance of Perforated Finned Heat Exchangers Experimental Heat Transfer YÖKSİS SJR Q2 JCR Q2
  17. 2011 Forced convection heat transfer and pressure drop for a horizontal cylinder with vertically attached imperforate and perforated circular fins Energy Conversion and Management YÖKSİS SJR Q1 JCR Q1 OpenAlex 88.4%
  18. 2011 Effects of Different Fin Spacings on the Nusselt Number and Reynolds Number in Perforated Finned Heat Exchangers Heat Transfer Engineering YÖKSİS SJR Q1 JCR Q2
  19. 2010 Effects of holes placed on perforated finned heat exchangers at different angles on the Nusselt and Reynolds numbers Scientific Research and Essays YÖKSİS SJR Q3 JCR Q3
  20. 2005 Hidrojen Teknolojisinin Gelişimi Termodinamik YÖKSİS

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