Paper Title:
Effects of Machining Parameters on Surface Roughness in Microturning of OFHC Copper
  Abstract

Miniature parts with high accuracy and precision are increasingly in demand for various industries. Microturning is a process for fabrication of such miniaturized parts with features that range from tens of micrometres to a few millimetres. In this present study commercially available Oxygen Free High Conductivity (OFHC) copper rods have been microturned using cermet inserts of 0.1mm nose radius. The effects of machining parameters on the surface generated have been discussed. Scanning electron microscope images of worn out inserts and machined surfaces are analysed to ascertain the wear mechanism and study the nature of the surface generated.

  Info
Periodical
Advanced Materials Research (Volumes 76-78)
Edited by
Han Huang, Liangchi Zhang, Jun Wang, Zhengyi Jiang, Libo Zhou, Xipeng Xu and Tsunemoto Kuriyagawa
Pages
532-537
DOI
10.4028/www.scientific.net/AMR.76-78.532
Citation
P. Ranjith kumar, S. Gowri, "Effects of Machining Parameters on Surface Roughness in Microturning of OFHC Copper", Advanced Materials Research, Vols. 76-78, pp. 532-537, 2009
Online since
June 2009
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Satoshi Furuya, Nobuaki Ozoe, Yasuo Yamane
Abstract:This paper focuses on the influence of difference of tool materials on generation of wear protective layer when turning gray cast iron...
500
Authors: Shu Tao Huang, Li Zhou
Abstract:The research on wear mechanism and characteristics of tool is a key issue for machining silicon carbide particle reinforced aluminum matrix...
226
Authors: Guo Sheng Geng, Jiu Hua Xu, Y.C. Fu, B. Yang, L.L. Su
Abstract:Inconel 718 is widely used in aerospace, nuclear power and gas turbine industries. On the other side, it is well known as one of the most...
15
Authors: Toshiyuki Obikawa, Tatsumi Ohno, Masashi Yamaguchi, Toshio Maetani, Shigeru Unami, Yukiko Ozaki
Chapter 1: High Precision Machining
Abstract:Finish machining of sintered steel is increasingly important for near net shape technology. However, the life of a cutting tool for machining...
13
Authors: A. Poomari, B. Mohan, A. Rajadurai, A. Senthil Kumar
Chapter 4: Advances in Tool-Chip Technology, Machining and Surface Roughness
Abstract:This research work presents the results of an experimental investigation on wear study of cermet cutting tools during machining of AISI 4340...
404