Durkaya, Göksel

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Profile URL
https://hdl.handle.net/20.500.14411/8000
Name Variants
Durkaya, G.
Durkaya, Goksel
Durkaya, Göksel
G., Durkaya
D., Goksel
D.,Göksel
D.,Goksel
Göksel, Durkaya
G.,Durkaya
Goksel, Durkaya
Durkaya,G.
Job Title
Doktor Öğretim Üyesi
Email Address
goksel.durkaya@atilim.edu.tr
Main Affiliation
Department of Metallurgical and Materials Engineering
Status
Former Staff
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ORCID ID
Scopus Author ID
Turkish CoHE Profile ID
Google Scholar ID
WoS Researcher ID

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SDG data is not available
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Scholarly Output

8

Articles

3

Views / Downloads

40/125

Supervised MSc Theses

1

Supervised PhD Theses

0

WoS Citation Count

10

Scopus Citation Count

15

Patents

0

Projects

0

WoS Citations per Publication

1.25

Scopus Citations per Publication

1.88

Open Access Source

4

Supervised Theses

1

JournalCount
8th International Advances in Applied Physics and Materials Science Congress and Exhibition (APMAS) -- APR 24-30, 2018 -- Fethiye, TURKEY3
20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016 -- 20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016 -- 9 October 2016 through 13 October 2016 -- Dublin -- 1260471
BOR DERGİSİ1
Ceramics International1
International Journal of Mechatronics and Manufacturing Systems1
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Subject: Adhesion

Scholarly Output Search Results

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    Article
    Citation - WoS: 10
    Citation - Scopus: 14
    The Adhesion and Tribological Properties of C-Bn Films Deposited by High Power Impulse Magnetron Sputtering
    (Elsevier Sci Ltd, 2019) Efeoglu, Ihsan; Totik, Yasar; Keles, Aysenur; Gulten, Gokhan; Ersoy, Kivilcim; Durkaya, Goksel
    Nitride based films are very important for industrial applications due to their mechanical and tribological properties. Among the nitride based films, c-BN films have superior properties. But, the adhesion properties of c-BN films deposited using magnetron sputtering with different power sources are inadequate generally. Recently, High Power Impulse Magnetron Sputtering (HiPIMS) power sources have been used to increase the adhesion of coatings and there is no open literature about c-BN deposited using HiPIMS. From this point, c-BN films were coated on 4140 steels using HiPIMS with closed-field unbalanced magnetron sputtering (CFUBMS). In the process, two B4C, two Ti targets and Ar + N-2 gas mixture were used to synthesize c-BN films. The amount of N-2 was altered as 2.5, 3.5 and 4.5sccm. The characteristic properties of c-BN films were analyzed using SEM, XRD and FT-IR. The mechanical properties were tested using a microhardness and scratch testers. The tribological properties were performed by a pin-on-disc tribotester under atmosphere, argon, and oil test conditions. The results showed that the properties of c-BN films deposited by HiPIMS are interesting. The hardness values were obtained above 36 GPa and the maximum critical load was reached to 80 N. Also, the minimum CoFs were observed as expected from the oil condition, in that case, the lowest CoF (mu congruent to 0.06) was noted from the hardest coating.