Paper Title:
Development in Laser Polishing of Polycrystalline Diamond Tools
  Abstract

Laser polishing is a surface finishing technology for polycrystalline diamond (PCD) tools by removing uneven diamond particles from the diamond film through graphitization, melting and sublimation. While various types of lasers are used for the polishing of PCD tools, pulsed excimer and Nd: YAG lasers are among the most commonly used ones. The current development in laser polishing of PCD tools is reviewed. The reported experimental and modelling studies to improve the process performance are discussed. It reveals that there is a severe dearth of understanding of the process and the associated models for the efficient and effective use of the technology. The direction of future research in laser polishing is finally discussed.

  Info
Periodical
Edited by
Qiusheng Yan, Jiabin Lu, Jun Wang and Hang Gao
Pages
1-6
DOI
10.4028/www.scientific.net/AMR.135.1
Citation
Q. Wu, J. Wang, "Development in Laser Polishing of Polycrystalline Diamond Tools", Advanced Materials Research, Vol. 135, pp. 1-6, 2010
Online since
October 2010
Authors
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: Qin He Zhang, Jian Hua Zhang, J.H. Cheng, C.Q. Zhang, Sheng Feng Ren
406
Authors: Hong Ho Cheng, C.C. Chen
Abstract:Diamond has been well recognized a strategic engineering material. It possesses excellent physical and chemical properties including the...
1225
Authors: Wen Zhuang Lu, Dun Wen Zuo, Min Wang, Feng Xu, Xiang Feng Li
Abstract:Chemical vapor deposition (CVD) diamond is known for its superior characteristics such as hardness, toughness and wear resistance. However,...
464
Authors: Cheng Yong Wang, C. Chen, Yue Xian Song
Abstract:In order to achieve the smooth surface of diamond, several kinds of mixture oxidizing agents have been used to polish the single crystal...
852
Authors: Yi Qing Chen, Thai Nguyen, Liang Chi Zhang
Abstract:This investigation aims to develop a quantitative model to estimate the material removal of polycrystalline diamond composites by dynamic...
436