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akaturk Academic measurement
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Academician

AHMET DURMAYAZ

Profesör

İstanbul Teknik Üniversitesi Enerji Enstitüsü Nükleer Araştırmalar Anabilim Dalı

Research topics OpenAlex
  1. Ana Dal Mühendislik Temel Alanı
  2. Yan Dal Nükleer Mühendisliği
Keywords YÖKSİS
Articles 32 YÖKSİS 32 · OpenAlex 0 Total citations 1,461 h-index 14 · OpenAlex Q1 articles 15 Scopus · WoS Q1 7 Best field rank #1 / 20 Keyword · top 5.0% Co-authors 20 3 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 24 + YÖKSİS · co-author record: 1
h-index 14 Percentile in Türkiye: 92 #264 of 1,654 at their university by h-index
i10-index
17
Total citations
1,461
Top 2.8% in Türkiye
Per article
58.4
FWCI
2.40
1.00 = world average
World top 1%
1
World top 10%
6

Most cited articles

  1. The 2006 CHF Look-up Table 2007 world top 10% 426 citations
  2. Optimization of thermal systems based on finite-time thermodynamics and thermoeconomics 2004 world top 1% 341 citations
  3. Influence of cooling water temperature on the efficiency of a pressurized water reactor nuclear-power plant 2006 world top 10% 123 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. 1 articles (0 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list. h-index on the OpenAlex author profile: 14.

Field ranking

YÖKSİS ?
Keyword rankings 3

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
20
With an akaturk profile
5
Turkish institutions
3
Co-authored works
%84

Academic co-authors 5

  1. OĞUZ SALİM SÖĞÜT Profesör · İstanbul Teknik Üniversitesi same university 8
  2. TAYFUN TANBAY Doçent · Bursa Teknik Üniversitesi 8
  3. MİKDAT KADIOĞLU Profesör · İstanbul Teknik Üniversitesi same university 5
  4. BAHRİ ŞAHİN Profesör · İstanbul Gelişim Üniversitesi 2
  5. YASİN ÜST Profesör · Yıldız Teknik Üniversitesi 1

National collaboration 3 institutions

Within own university13 joint works · İstanbul Teknik Üniversitesi

  1. Bursa Teknik Üniversitesi 8 works · 1 academics
  2. İstanbul Gelişim Üniversitesi 2 works · 1 academics
  3. Yıldız Teknik Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 15

MERT COLAKOGLU 5HASBI YAVUZ 3ALTUG SISMANALİ NEZİHİ BİLGEASİYE BERİL TUĞRULAZ VASICDC GROENEVELDERKUT GÜNGÖRDÜFUSUN CETIN SISMANJ YANGJQ SHANLKH LEUNGMuhammed Bişar UcaSC CHENGZEKAİ ŞEN

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 4 articles
OpenAlex citation percentile
Top 1%1
Top 10%6
Avg · n 24 %71.7
Other counts

Scopus (SJR)

  • YÖKSİS rows 24

WoS (JCR)

  • YÖKSİS rows 24

Articles

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

32articles

Journals with publications

21 journals

Narrow down

Scopus (SJR)
Q115 Q29 Q30 Q40
WoS (JCR)
Q17 Q27 Q34 Q46
TR Index
4articles

Article list

  1. 2024 Multiobjective optimization of a pressurized water reactor cogeneration plant for nuclear hydrogen production International Journal of Hydrogen Energy (Elsevier BV) DOI 10.1016/j.ijhydene.2023.05.001 YÖKSİS SJR Q1 JCR Q1 OpenAlex 70.4%
  2. 2023 Numerical modelling of groundwater radionuclide transport with finite difference-based method of lines Journal of Radioanalytical and Nuclear Chemistry (Springer Science and Business Media LLC) DOI 10.1007/s10967-023-09020-1 YÖKSİS SJR Q2 JCR Q2 OpenAlex 49.6%
  3. 2023 Impact of combustion chamber wall heat loss on the energy, exergy, ecology, NOx emission based performance and multiobjective optimization of the precooled scimitar engine International Journal of Hydrogen Energy DOI 10.1016/j.ijhydene.2022.11.282 YÖKSİS SJR Q1 JCR Q1 OpenAlex 71.4%
  4. 2022 Energy, exergy and ecological analysis and multiobjective optimization of the hydrogen-fueled Scimitar engine with fixed nozzle geometry International Journal of Hydrogen Energy DOI 10.1016/j.ijhydene.2022.01.127 YÖKSİS SJR Q1 JCR Q1 OpenAlex 61.2%
  5. 2022 Energy, exergy and economic analyses and multiobjective optimization of a novel solar multi-generation system for production of green hydrogen and other utilities International Journal of Hydrogen Energy DOI 10.1016/j.ijhydene.2021.12.203 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.2%
  6. 2022 Multiobjective Optimization of a Novel Solar Tower-Based Gas Turbine-Driven Multi-Generation Plant With Energy, Exergy, Economic, and Environmental Impact Analysis Journal of Energy Resources Technology DOI 10.1115/1.4051805 YÖKSİS SJR Q2 JCR Q3 OpenAlex 72.8%
  7. 2022 Energy, exergy, economic and emission saving analysis and multiobjective optimization of a new multi-generation system based on a solar tower with triple combined power cycle Sustainable Energy Technologies and Assessments DOI 10.1016/j.seta.2022.102289 YÖKSİS SJR Q1 JCR Q1 OpenAlex 87.1%
  8. 2021 Energy, exergy and environmental-based design and multiobjective optimization of a novel solar-driven multi-generation system Energy Conversion and Management DOI 10.1016/j.enconman.2020.113603 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.2%
  9. 2020 Exergy and NOx emission-based ecological performance analysis of the Scimitar engine Journal of Engineering for Gas Turbines and Power DOI 10.1115/1.4047785 YÖKSİS SJR Q2 JCR Q4 OpenAlex 60.8%
  10. 2020 Assessment of NOx emissions of the Scimitar engine at Mach 5 based on a thermodynamic cycle analysis INTERNATIONAL JOURNAL OF HYDROGEN ENERGY DOI 10.1016/j.ijhydene.2019.02.133 YÖKSİS SJR Q1 JCR Q2 OpenAlex 74.7%
  11. 2016 Effect of heat leakage on the performance of a twin spool turbofan engine International Journal of Exergy DOI 10.1504/IJEX.2016.075604 YÖKSİS SJR Q2 JCR Q4 OpenAlex 75.3%
  12. 2015 Exergy-based ecological optimisation of a turbofan engine International Journal of Exergy DOI 10.1504/IJEX.2015.068231 YÖKSİS SJR Q2 JCR Q2 OpenAlex 55.7%
  13. 2011 Nükleer Enerji Teknolojileri ve Güvenliği ÇERÇEVE YÖKSİS
  14. 2009 Effect of heat loss on the performance of a solar driven heat engine PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE DOI 10.1243/09544062JMES1271 YÖKSİS SJR Q2 JCR Q3 OpenAlex 9.6%
  15. 2007 The 2006 CHF Look-up Table NUCLEAR ENGINEERING AND DESIGN DOI 10.1016/j.nucengdes.2007.02.014 YÖKSİS SJR Q1 JCR Q3 OpenAlex top 10% OpenAlex 98.5%
  16. 2006 Ecological Coefficient of Performance ECOP optimization for an irreversible Brayton heat engine with variable-temperature thermal reservoirs Journal of the Energy Institute DOI 10.1179/174602206X90959 YÖKSİS SJR Q2 JCR Q4 OpenAlex 68.4%
  17. 2006 Ecological performance optimisation of a solar driven heat engine Journal of the Energy Institute DOI 10.1179/174602206X148900 YÖKSİS SJR Q2 JCR Q4 OpenAlex 69.2%
  18. 2006 Influence of cooling water temperature on the efficiency of a pressurized water reactor nuclear-power plant International Journal of Energy Research DOI 10.1002/er.1186 YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 98.7%
  19. 2005 Performance optimization of a solar driven heat engine with finite-rate heat transfer Renewable Energy DOI 10.1016/j.renene.2004.10.004 YÖKSİS SJR Q1 JCR Q2 OpenAlex 72.2%
  20. 2004 Optimization of thermal systems based on finite-time thermodynamics and thermoeconomics PROGRESS IN ENERGY AND COMBUSTION SCIENCE DOI 10.1016/j.pecs.2003.10.003 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.2%

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