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Academician

TURGAY KIVAK

Profesör

Düzce Üniversitesi

Research topics OpenAlex
Articles 57 YÖKSİS 57 · OpenAlex 0 Total citations 3,573 h-index 28 · OpenAlex Q1 articles 30 Scopus · WoS Q1 21 Top 2% world rank #238,862 Stanford / Elsevier 2026 Co-authors 57 9 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 41 + YÖKSİS · co-author record: 4
h-index 28 Percentile in Türkiye: 99 #5 of 973 at their university by h-index
i10-index
37
Total citations
3,573
Top 0.6% in Türkiye
Per article
79.4
FWCI
5.06
1.00 = world average
World top 1%
7
World top 10%
21

Most cited articles

  1. Optimization of surface roughness and flank wear using the Taguchi method in milling of Hadfield steel with PVD and CVD coated inserts 2014 world top 1% 417 citations
  2. The effect of addition of hBN nanoparticles to nanofluid-MQL on tool wear patterns, tool life, roughness and temperature in turning of Ni-based Inconel 625 2019 world top 1% 375 citations
  3. Evaluation of tool wear, surface roughness/topography and chip morphology when machining of Ni-based alloy 625 under MQL, cryogenic cooling and CryoMQL 2020 world top 1% 305 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. 4 articles (35 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: 28.

World’s top 2% scientists

Stanford / Elsevier · 2026
World rank
238,862
career list
2025 rank
87,956
2025 list
Composite c-score
3.14
excluding self-citations
h-index
26
hm 10.0
Sub-field rank
3640
Materials

The 2026 list (v9) prepared by Stanford University and Elsevier from Scopus data; indicators exclude self-citations. See the Türkiye list →

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
57
With an akaturk profile
36
Turkish institutions
9
Co-authored works
%98

Academic co-authors 36

  1. ÇAĞRI VAKKAS YILDIRIM Profesör · Erciyes Üniversitesi 26
  2. ŞENOL ŞİRİN Doçent · Düzce Üniversitesi same university 22
  3. MURAT SARIKAYA Profesör · Sinop Üniversitesi 21
  4. ADEM ÇİÇEK Profesör · Ankara Yıldırım Beyazıt Üniversitesi 14
  5. ERGÜN EKİCİ Profesör · Çanakkale Onsekiz Mart Üniversitesi 11
  6. İLYAS UYGUR Profesör · Düzce Üniversitesi same university 9
  7. EMİNE ŞİRİN Doçent · Düzce Üniversitesi same university 5
  8. GÜRCAN SAMTAŞ Profesör · Düzce Üniversitesi same university 4
  9. SITKI AKINCIOĞLU Doçent · Düzce Üniversitesi same university 4
  10. ULVİ ŞEKER Profesör · Gazi Üniversitesi 4
Show all (36)
  1. FUAT KARA Profesör · Düzce Üniversitesi same university 3
  2. GÜLTEKİN UZUN Profesör · Gazi Üniversitesi 2
  3. YAKUP TURGUT Profesör · Gazi Üniversitesi 2
  4. YUSUF ÇAY Profesör · Sakarya Uygulamalı Bilimler Üniversitesi 2
  5. AHMET GEMCİ Öğretim Görevlisi (ders Vermekle Görevli) · Kahramanmaraş Sütçü İmam Üniversitesi 1
  6. ARİF ÖZKAN Profesör · Kocaeli Üniversitesi 1
  7. CENGİZ GÜLER Profesör · Düzce Üniversitesi same university 1
  8. ETHEM TOKLU Profesör · Düzce Üniversitesi same university 1
  9. HAMDİ ERCAN Profesör · Erciyes Üniversitesi 1
  10. HÜSNÜ GERENGİ Profesör · Düzce Üniversitesi same university 1
  11. MUHAMMED İKBAL KARA Araştırma Görevlisi · Erciyes Üniversitesi 1
  12. NECATİ UÇAK Doktor Öğretim Üyesi · Ankara Yıldırım Beyazıt Üniversitesi 1
  13. NURSEL ALTAN ÖZBEK Doçent · Düzce Üniversitesi same university 1
  14. NURİ ŞEN Profesör · Düzce Üniversitesi same university 1
  15. OĞUZ KÖYSAL Profesör · Düzce Üniversitesi same university 1
  16. RESUL KARA Profesör · Düzce Üniversitesi same university 1
  17. SENEM ALANYALI Profesör · Ege Üniversitesi 1
  18. SERDAR BİROĞUL Profesör · Düzce Üniversitesi same university 1
  19. SERKAN APAY Doçent · Düzce Üniversitesi same university 1
  20. TANER AKALIN Profesör · Ege Üniversitesi 1
  21. TOLGAHAN CİVEK Doktor Öğretim Üyesi · Düzce Üniversitesi same university 1
  22. YAVUZ ANACAK Profesör · Ege Üniversitesi 1
  23. YEŞİM ERTAN Profesör · Ege Üniversitesi 1
  24. ÖMER SEÇGİN Doçent · Sakarya Uygulamalı Bilimler Üniversitesi 1
  25. İKRİME ORKAN UÇAR Doktor Öğretim Üyesi · Düzce Üniversitesi same university 1
  26. ŞENOL MERT Doktor Öğretim Üyesi · Düzce Üniversitesi same university 1

National collaboration 9 institutions

Within own university40 joint works · Düzce Üniversitesi

  1. Erciyes Üniversitesi 26 works · 3 academics
  2. Sinop Üniversitesi 21 works · 1 academics
  3. Ankara Yıldırım Beyazıt Üniversitesi 14 works · 2 academics
  4. Çanakkale Onsekiz Mart Üniversitesi 11 works · 1 academics
  5. Gazi Üniversitesi 8 works · 3 academics
  6. Sakarya Uygulamalı Bilimler Üniversitesi 3 works · 2 academics
  7. Ege Üniversitesi 1 works · 4 academics
  8. Kahramanmaraş Sütçü İmam Üniversitesi 1 works · 1 academics
  9. Kocaeli Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 21

FEHMİ ERZİNCANLI 5Munish Kumar Gupta 3Fatih Günan 2HABALI KASIM 2OĞUZHAN ÖNDİN 2AKIN ATAŞAyşeğül YücelERSEN KURUEmre ÇELİKGrzegorz M. KrólczykItalo TomazKADİR ASLANKENAN ALMASMEHMET TÜFEKÇİNavneet KhannaNermin AkbıyıkYÜKSEL TURCANİBRAHİM SERTAÇ İŞLEKELİBRAHİM YILDIRIMİbrahim DEMİRŞERİF ÇETİN

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 7 articles
OpenAlex citation percentile
Top 1%13
Top 10%38
Avg · n 76 %86.5
Other counts

Scopus (SJR)

  • YÖKSİS rows 72

WoS (JCR)

  • YÖKSİS rows 72

Articles

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

57articles

Journals with publications

23 journals

Narrow down

Scopus (SJR)
Q130 Q210 Q32 Q41
WoS (JCR)
Q121 Q212 Q35 Q45
TR Index
7articles

Article list

  1. 2025 Performance and wear analysis in machining of Co-based Haynes 25/L605 superalloy using sustainable cooling/lubrication agencies Sustainable Materials and Technologies DOI 10.1016/j.susmat.2025.e01268 YÖKSİS SJR Q1 JCR Q1 OpenAlex 87.0%
  2. 2025 Hastelloy X Süperalaşımının Frezelenmesinde Farklı Parçacık Boyutlu Al2O3 Esaslı Nanoakışkanların İşleme Performansı Üzerindeki Etkileri Manufacturing Technologies and Applications MATECA DOI 10.52795/mateca.1588023 YÖKSİS TR Index
  3. 2024 Experimental research on sustainable drilling of Hastelloy X superalloy: Impact of hBN, GNP, LN2 and hybrid eco-friendly cooling/lubrication strategies Tribology International DOI 10.1016/j.triboint.2024.110070 YÖKSİS SJR Q1 JCR Q1 OpenAlex 84.7%
  4. 2024 Comprehensive analysis of cutting temperature, tool wear, surface integrity and tribological properties in sustainable milling of Ti6Al4V alloy: LN2, nanofluid and hybrid machining Journal of Manufacturing Processes DOI 10.1016/j.jmapro.2024.09.120 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.5%
  5. 2023 An attempt towards green machining of Ni-based Hastelloy C4 alloy: Effect of vegetable oils and their combination with TiO2 and SiO2 nanoparticles on outputs Sustainable Materials and Technologies DOI 10.1016/j.susmat.2023.e00668 YÖKSİS SJR Q1 JCR Q1 OpenAlex 89.8%
  6. 2023 A Tribological Performance of Vegetable-Based Oil Combined With GNPs and hBN Nanoparticles on the Friction-Wear Tests of Titanium Grade 2 Tribology International DOI 10.1016/j.triboint.2023.108314 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 97.3%
  7. 2023 The effect of nanofluids reinforced with different surfactants on the machining and friction-wear properties of Waspaloy Tribology International DOI 10.1016/j.triboint.2023.108316 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 97.0%
  8. 2022 A comparative study on the tribological behavior of mono&proportional hybrid nanofluids for sustainable turning of AISI 420 hardened steel with cermet tools Journal of Manufacturing Processes DOI 10.1016/j.jmapro.2021.11.044 YÖKSİS SJR Q1 JCR Q2 OpenAlex 88.5%
  9. 2022 A new lubrication approach in the SPIF process: Evaluation of the applicability and tribological performance of MQL Tribology International DOI 10.1016/j.triboint.2022.107546 YÖKSİS SJR Q1 JCR Q1 OpenAlex 89.5%
  10. 2022 AISI 329 Paslanmaz Çeliğin Frezelenmesinde Farklı Surfaktan Katkılı CuO Nanoakışkanların Performans Değerlendirmesi İmalat Teknolojileri ve Uygulamaları DOI 10.52795/mateca.1135978 YÖKSİS TR Index OpenAlex 43.3%
  11. 2021 Effects of mono/hybrid nanofluid strategies and surfactants on machining performance in the drilling of Hastelloy X Tribology International DOI 10.1016/j.triboint.2021.106894 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 98.5%
  12. 2021 Effects of hybrid nanofluids on machining performance in MQL-milling of Inconel X-750 superalloy Journal of Manufacturing Processes DOI 10.1016/j.jmapro.2021.08.038 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 98.9%
  13. 2021 Machinability performance of nickel alloy X-750 with SiAlON ceramic cutting tool under dry, MQL and hBN mixed nanofluid-MQL Tribology International DOI 10.1016/j.triboint.2020.106673 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.4%
  14. 2021 Influence of MoS2 based nanofluid-MQL on tribological and machining characteristics in turning of AA 2024 T3 aluminum alloy Journal of Materials Research and Technology DOI 10.1016/j.jmrt.2021.09.007 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.6%
  15. 2021 Performance of cryogenically treated carbide inserts under sustainable cryo-lubrication assisted milling of Inconel X750 alloy Sustainable Materials and Technologies DOI 10.1016/j.susmat.2021.e00314 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 94.3%
  16. 2021 Performance of Multilayer Coated and Cryo-Treated Uncoated Tools in Machining of AISI H13 Tool Steel\u2014Part 1: Tungsten Carbide End Mills Journal of Materials Engineering and Performance DOI 10.1007/s11665-021-05656-w YÖKSİS SJR Q2 JCR Q4 OpenAlex 68.2%
  17. 2021 Performance evaluation of whisker-reinforced ceramic tools under nano-sized solid lubricants assisted MQL turning of Co-based Haynes 25 superalloy Ceramics International DOI 10.1016/j.ceramint.2021.02.122 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 97.7%
  18. 2021 AISI 2507 Süper Dubleks Paslanmaz Çeliğinin Hibrit Soğutma/Yağlama Yöntemleri Altında Tornalanmasında Yüzey Kalitesinin İncelenmesi Düzce Üniversitesi Bilim ve Teknoloji Dergisi DOI 10.29130/dubited.819984 YÖKSİS TR Index OpenAlex 51.9%
  19. 2020 Evaluation of tool wear, surface roughness/topography and chip morphology when machining of Ni-based alloy 625 under MQL, cryogenic cooling and CryoMQL Journal of Materials Research and Technology DOI 10.1016/j.jmrt.2019.12.069 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.9%
  20. 2020 Study on turning performance of PVD TiN coated Al2O3TiCN ceramic tool under cutting fluid reinforced by nano-sized solid particles Journal of Manufacturing Processes DOI 10.1016/j.jmapro.2020.05.017 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 98.0%

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