Evaluation of the Cutting Force Components and the Surface Roughness in the Milling Process of Micro- and Nanocrystalline Titanium

Archives of Metallurgy and Materials

W. Habrat¹  M. Motyka²  J. Sieniawski²  K. Topolski³ 

[1] Rzeszow University of Technology, Department of Manufacuring Technique and Automation, 12. Powst. Warszawy Av., 35-959 Rzeszow, Poland;Rzeszow University of Technology, Department of Materials Science, 12. Powst. Warszawy Av., 35-959 Rzeszow, Poland;Warsaw University of Technology, Faculty of Materials Science and Engineering, 141 Woloska Str., 02-507 Warszawa

关键词: Keywords: nanocrystalline titanium;    hydrostatic extrusion;    cutting force;    surface roughness;    milling;   

DOI  :  10.1515/amm-2016-0226

学科分类：金属与冶金

来源: Akademia Gorniczo-Hutnicza im. Stanislawa Staszica / University of Mining and Metallurgy

【 摘 要 】

Nanocristalline pure titanium in comparison to microcrystalline titanium is characterized by better mechanical properties which influence its wider usability. The aim of the research was to evaluate whether the grain size of pure titanium (micro- and nanocrystalline) has influence on the cutting force components and the surface roughness in the milling process. Models of cutting force components for both materials were prepared and differences between the results were examined. The feed rate effect on selected parameters of surface roughness after milling of micro- and nanocrystalline pure titanium was determined.

【 授权许可】

Unknown