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Academician

RECEP ÇAĞRI ORMAN

Doçent

Gazi Üniversitesi Teknik Bilimler Meslek Yüksekokulu Makine Ve Metal Teknolojileri Bölümü

Research topics OpenAlex
  1. Ana Dal Mühendislik Temel Alanı
  2. Yan Dal Otomotiv Mühendisliği
Keywords YÖKSİS
Articles 13 YÖKSİS 13 · OpenAlex 0 Total citations 71 h-index 4 · OpenAlex OpenAlex coverage %92 matched 12 / 13 Q1 articles 3 Scopus · WoS Q1 0 Best field rank #73 / 191 Side field · top 38.2% Co-authors 6 2 Turkish institutions

Citation impact

Citation counts of the articles matched in OpenAlex, citing publications from Crossref and the Stanford/Elsevier list. Sources are shown separately and never added up.

OpenAlex YÖKSİS articles matched in OpenAlex: 12 + YÖKSİS · co-author record: 1
h-index 4 Percentile in Türkiye: 42 #1,549 of 2,201 at their university by h-index
i10-index
1
Total citations
71
Top 59% in Türkiye
Per article
5.5
FWCI
1.05
1.00 = world average
World top 1%
0
World top 10%
3

Most cited articles

  1. Equilibrium Moisture Content Equations for some Medicinal and Aromatic Plants 1999 world top 10% 48 citations
  2. Experimental Investigation of the Use of Waste Mineral Oils as a Fuel with Organic-Based Mn Additive 2018 7 citations
  3. Effect of Adding Hexagonal Boron Nitride (hBN) Nano-Powder to Lubricant on Performance and Emissions in a Two-Stroke Gasoline Engine 2023 6 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 (48 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.

Citing publications Crossref 6 publications citing 12 DOI-bearing articles · 3 Türkiye-affiliated
  • 2020 1
  • 2021 2
  • 2022 1
  • 2025 2
  1. DOI 10.1038/s41598-025-27878-x 2025
  2. DOI 10.3390/sym17122083 2025
  3. DOI 10.1016/j.jclepro.2021.130230 2022
  4. The influences of gasoline and diesel fuel additive types TR Ayhan UYAROĞLU et al. · International Journal of Energy Applications and Technologies · 2021
  5. Effects of design and operating parameters on the performance of a quasi-realistic Diesel cycle engine TR Bayram KILIÇ et al. · International Journal of Automotive Engineering and Technologies · 2021
  6. Experimental investigation of the use of waste engine oil improved with manganese additive as fuel in a diesel power generator TR Emre Arabacı et al. · Environmental Progress & Sustainable Energy · 2020
Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 20.3% 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

Position in the main-field, side-field and keyword cohorts by YÖKSİS article score; each card opens that ranking.

YÖKSİS ?
Keyword rankings 2

Works 13

YÖKSİS and OpenAlex records: index distribution, journals published in, a filterable article list and the other output types.

Indexes and citation percentiles

?
TR Index 4 articles
OpenAlex citation percentile
Top 1%0
Top 10%2
Avg · n 12 %38.4
Other counts

Scopus (SJR)

  • YÖKSİS rows 7

WoS (JCR)

  • YÖKSİS rows 6

Articles

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

13articles

Journals with publications

9 journals

Narrow down

Scopus (SJR)
Q13 Q23 Q30 Q41
WoS (JCR)
Q10 Q23 Q33 Q40
TR Index
4articles

Article list

  1. 2026 Optimization of Cu2O Nano-Additive-Doped Diesel Engine Performance via Physics-Informed Hybrid GPR Framework Energies DOI 10.3390/en19071603 YÖKSİS SJR Q1 JCR Q3 OpenAlex top 10% OpenAlex 93.7%
  2. 2026 Comparative Wear and Friction Assessment of Nano-Additive Lubricants on Diesel Motors Lubricants DOI 10.3390/lubricants14020094 YÖKSİS SJR Q2 JCR Q2 OpenAlex 9.2%
  3. 2026 Tribological and Rheological Performance of Gasoline Engine Surface Specimens Lubricated with B4C, hBN, HSG, and Hybrid Additive-Containing Oils Lubricants DOI 10.3390/lubricants14030135 YÖKSİS SJR Q2 JCR Q2 OpenAlex top 10% OpenAlex 94.0%
  4. 2026 Enhancing the Tribological Performance of Diesel Engine Oil Using Boron Carbide Nanoparticles Gazi University Journal of Science Part A: Engineering and Innovation DOI 10.54287/gujsa.1883856 YÖKSİS TR Index OpenAlex 23.3%
  5. 2026 Holey Süper Grafen (HSG) Nano-Katkılı Dizel Motor Yağlarının Tribolojik Özelliklerinin Araştırılması Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji DOI 10.29109/gujsc.1863733 YÖKSİS TR Index OpenAlex 13.6%
  6. 2024 Effect of Fuel Injection Parameters on Engine Performance in A Conventional Single Cylinder Spark Ignition Engine Scientific Journal of Mehmet Akif Ersoy University DOI 10.70030/sjmakeu.1503849 YÖKSİS OpenAlex 7.6%
  7. 2023 Effect of Adding Hexagonal Boron Nitride (hBN) Nano-Powder to Lubricant on Performance and Emissions in a Two-Stroke Gasoline Engine SUSTAINABILITY DOI 10.3390/su151914605 YÖKSİS SJR Q1 JCR Q2 OpenAlex 58.2%
  8. 2022 İki Zamanlı Benzinli Motorların Teorik Çevrimlerinin Parametrik İncelenmesi Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji DOI 10.29109/gujsc.1155633 YÖKSİS TR Index OpenAlex 8.2%
  9. 2021 Experimental investigation of the use of waste engine oil improved with manganese additive as fuel in a diesel power generator ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY DOI 10.1002/ep.13539 YÖKSİS SJR Q2 JCR Q3 OpenAlex 45.2%
  10. 2020 Taşıt Lastiklerinde Diş Aşınma İndeksinin Ekonomik ve Çevresel Etkileri El-Cezeri Fen ve Mühendislik Dergisi DOI 10.31202/ecjse.681137 YÖKSİS TR Index SJR Q4 OpenAlex 5.6%
  11. 2019 Environmental Impact of Vehicles Waiting at the Signalized Intersections: A Case Study of a Four-Phase Intersection Mehmet Akif Ersoy Üniversitesi Uygulamalı Bilimler Dergisi DOI 10.31200/makuubd.570622 YÖKSİS OpenAlex 50.9%
  12. 2018 Experimental Investigation of the Use of Waste Mineral Oils as a Fuel with Organic-Based Mn Additive Energies DOI 10.3390/en11061512 YÖKSİS SJR Q1 JCR Q3 OpenAlex 50.9%
  13. 2018 Effect of mean piston speed and residual gas fraction on performance of a four-stroke irreversible Otto cycle engine Scientific Journal of Mehmet Akif Ersoy University DOI https://dergipark.org.tr/en/pub/sjmakeu/article/454745?issue_id=39235 YÖKSİS

Books 2

  1. 2022 SCIENTIFIC STUDIES IN THE PERSPECTIVE OF ENERGY AND ENVIRONMENT Akademisyen Kitabevi A.Ş. ISBN 978-625-6965-18-8 Kitap Bölümü · Bilimsel Kitap
  2. 2021 NOVEL APPROACHES TO ENGINEERING SCIENCES Akademisyen Kitabevi A.Ş. ISBN 978-625-8430-23-3 Kitap Bölümü · Bilimsel Kitap

Proceedings 8 See all (8) →

  1. 2019 Dizel motorlarda atık madeni yağların kullanımı: Enjeksiyon basıncı değişiminin motor performansına etkisi 8. International Vocational School Symposium (UMYOS’19)
  2. 2019 Ultrasonik Biyodizel Viskozite Değişiminin Modellenmesi 8. International Vocational School Symposium (UMYOS’19)
  3. 2019 EFFECT OF INTAKE AIR TEMPERATURE AND RESIDUAL GAS FRACTION ON THE PERFORMANCE OF A SPARK-IGNITION ENGINE OPERATING IN RICH BURN CONDITION 2nd International Turkish World Engineering and Science Congress
  4. 2019 Buji ateşlemeli bir motorda, soğutma sistemi kapasitesinin motor performansına etkisinin simülasyonu 8. International Vocational School Symposium (UMYOS’19)
  5. 2019 POTENTIAL OF USING WASTE ENGINE OIL AS AN ALTERNATIVE FUEL 2nd International Turkish World Engineering and Science Congress

Patents 2

  1. 2014 YAPRAK TOPLAMA VE PARÇALAMA MAKİNASI 2014/00171
  2. 2013 ÜSTÜNE BİNİCİLİ KOMPAKT TOPRAK FREZESİ 2013/12527

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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
6
With an akaturk profile
5
Turkish institutions
2
Co-authored works
%38

Academic co-authors 5

  1. EMRE ARABACI Doçent · Pamukkale Üniversitesi 4
  2. BAYRAM KILIÇ Doçent · Burdur Mehmet Akif Ersoy Üniversitesi 3
  3. ABDULLAH ONUR ÖZDEMİR Doçent · Gazi Üniversitesi same university 1
  4. BEKİR YİTİK Doktor Öğretim Üyesi · Burdur Mehmet Akif Ersoy Üniversitesi 1
  5. KEREM HEPDENİZ Doçent · Burdur Mehmet Akif Ersoy Üniversitesi 1

National collaboration 2 institutions

Within own university1 joint works · Gazi Üniversitesi

  1. Pamukkale Üniversitesi 4 works · 1 academics
  2. Burdur Mehmet Akif Ersoy Üniversitesi 3 works · 3 academics

Other co-authors (incl. international) 1

BÜLENT ÖZDALYAN

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.