Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Alaattin Kaçal"'
Autor:
Şafak Sertsöz, Alaattin Kaçal
Publikováno v:
Tehnički Vjesnik, Vol 28, Iss 1, Pp 70-76 (2021)
In this study, nano-sized MoS2 was mixed into coolant and was turned with GGG-70 spheroidal graphite cast iron. Surface roughness and tool wear were analyzed and effects of nano-MoS2 on machinability were investigated. Cutting tests were carried out
Externí odkaz:
https://doaj.org/article/8c7a14e5bcd94df59bbc12d025a5521d
Autor:
Alaattin Kaçal, Şafak Sertsöz
Publikováno v:
Tehnički Vjesnik, Vol 28, Iss 1, Pp 70-76 (2021)
Tehnički vjesnik
Volume 28
Issue 1
Tehnički vjesnik
Volume 28
Issue 1
In this study, nano-sized MoS2 was mixed into coolant and was turned with GGG-70 spheroidal graphite cast iron. Surface roughness and tool wear were analyzed and effects of nano-MoS2 on machinability were investigated. Cutting tests were carried out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7d119521a4f4fb1f6d0e6ccc8cd53ca
https://hrcak.srce.hr/file/364704
https://hrcak.srce.hr/file/364704
Publikováno v:
Measurement. 203:112029
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::652364693ae987f4b1a5ad9c36bce896
https://doi.org/10.1016/j.measurement.2022.112029
https://doi.org/10.1016/j.measurement.2022.112029
Publikováno v:
Volume: 8, Issue: 3 1215-1228
El-Cezeri
El-Cezeri
Fiber-metal tabakalı kompozitlerin kullanımının özellikle havacılık gibi endüstrilerde giderek yaygınlaşmasıyla bu tür malzemelerin mekanik performanslarının incelenmesi de oldukça önemli hale gelmiştir. Matris ve takviye malzemesini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::916b8adefcb1af34cbf6e7f061c0fcbc
https://doi.org/10.31202/ecjse.905608
https://doi.org/10.31202/ecjse.905608
Publikováno v:
Bilge International Journal of Science and Technology Research. 3:108-113
Bu çalışmada; trim yapılacak farklı gövdelerin modellerine göre operatör müdahalesi olmadan tam otomatik şekilde değişmesine imkân sağlayan mekanizmanın modellenmesi ve üretimi gerçekleştirilmiştir. Çalışmanın tamamlanmasıyla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be5524292cc7735401f00f4e9ba815a7
https://doi.org/10.30516/bilgesci.548241
https://doi.org/10.30516/bilgesci.548241
Autor:
Alaattin Kaçal
Publikováno v:
Applied Mechanics and Materials. 686:10-16
In this study, the cutting performance of ceramic insert was investigated in terms of surface roughness and tool wear in turning of hardened PMD 23 powder metallurgical (PM) steel. The turning tests were performed with three different cutting speeds,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::017ef534ed49dec3ff1c7ba067aee0dc
https://doi.org/10.4028/www.scientific.net/amm.686.10
https://doi.org/10.4028/www.scientific.net/amm.686.10
Autor:
Ferhat Yildirim, Alaattin Kaçal
Publikováno v:
El-Cezeri Fen ve Mühendislik Dergisi. 3
Bu calismada PMD 23 Toz Metalurjisi (TM) celigin tornalanmasinda kesme parametrelerinin yuzey puruzlulugu uzerindeki etkileri arastirilmistir. Uc farkli kesme hizi, ilerleme orani, kesme derinligi ve iki farkli takim geometrili karbur uc tipi kesme p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dd35e189eb862c9ca80a440a8ccd207
https://doi.org/10.31202/ecjse.264190
https://doi.org/10.31202/ecjse.264190
Autor:
Alaattin Kaçal, Ferhat Yildirim
Publikováno v:
Volume: 31, Issue: 1
Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi
Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi
Bu çalışmada, sertleştirilmiş (60 HRC) PMD-23 toz metal çeliğinin torna ile işleme performansı, yüzey pürüzlülüğü ve takım aşınması açısından değerlendirilmiştir. Deneyler üç farklı kesme hızı, ilerleme ve kesme derinli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a33e5b3182149315a8953960904d05c7
https://doi.org/10.17341/gummfd.06336
https://doi.org/10.17341/gummfd.06336
Autor:
Alaattin Kaçal, Ferhat Yildirim
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 227:1566-1576
This study reports an optimization of finish turning of hardened AISI D6 (60 HRC) cold work tool steel with ceramic and cubic boron nitride cutting tools using grey relational analysis. Optimization of the process parameters was performed using quali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc945ab7ebd59f5c8ba683a3c446b3d8
https://doi.org/10.1177/0954406212466792
https://doi.org/10.1177/0954406212466792