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pro vyhledávání: '"Jeremy M. Boyd"'
Autor:
Junfeng Yuan, Jeremy M. Boyd, Danielle Covelli, Taib Arif, German S. Fox-Rabinovich, Stephen C. Veldhuis
Publikováno v:
Lubricants, Vol 4, Iss 2, p 10 (2016)
In addition to the bulk properties of a workpiece material, characteristics of the tribofilms formed as a result of workpiece material mass transfer to the friction surface play a significant role in friction control. This is especially true in cutti
Externí odkaz:
https://doaj.org/article/0dfc3496304b4456bd525e927e779089
Autor:
German S. Fox-Rabinovich, Jeremy M. Boyd, Junfeng Yuan, Stephen C. Veldhuis, Danielle Covelli, Julia Dosbaeva
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 232:910-918
Hard dry machining of AISI T1 and AISI D2 steels at comparable hardness (around 59 HRC) were performed at 50 m/min, 80 m/min and 100 m/min cutting speeds separately with uncoated alumina ceramic tool inserts (Al2O3 + TiC), in order to study the effec
Autor:
Stephen C. Veldhuis, Jeremy M. Boyd
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 91:687-698
Short duration turning tests were performed with uncoated and various PVD-coated straight grade carbide inserts against AISI 1045 steel, without coolant. Cutting forces, built-up edge (BUE) intensity, and characteristics of the chips (length, curl di
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 86:2037-2045
Prediction of forces in cutting operations is a valuable asset to manufacturers. This paper demonstrates the improvements in force prediction achievable in finite element simulations of orthogonal cutting with the incorporation of temperature-depende
Autor:
Stephen C. Veldhuis, German S. Fox-Rabinovich, Junfeng Yuan, Taib Arif, Danielle Covelli, Jeremy M. Boyd
Publikováno v:
Lubricants; Volume 4; Issue 2; Pages: 10
Lubricants, Vol 4, Iss 2, p 10 (2016)
Lubricants, Vol 4, Iss 2, p 10 (2016)
In addition to the bulk properties of a workpiece material, characteristics of the tribofilms formed as a result of workpiece material mass transfer to the friction surface play a significant role in friction control. This is especially true in cutti