Study on the wear of diamond beads in wire sawing

被引：2

作者：

Huang, Hui ^{[1
]}

Xu, Xipeng ^{[1
]}

机构：

[1] Huaqiao Univ, Province Key Res Lab Stone Machining, Quanzhou 362021, Fujian Province, Peoples R China

来源：

ADVANCES IN MATERIALS MANUFACTURING SCIENCE AND TECHNOLOGY II | 2006年 / 532-533卷

基金：

中国国家自然科学基金;

关键词：

diamond bead; wear; diameter gap;

D O I：

10.4028/www.scientific.net/MSF.532-533.436

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Diamond wire sawing has been used for many applications in stone industries and civil engineering several decades ago. The wear of bead is a major factor that affects wire-sawing performance in machining process. In this paper, seven diamond wires with different matrix system and different structures are taken from the factory. The diameters in the front, middle and end of bead along the moving direction of diamond wire, are measured respectively. The wear of diamond grits is also observed using a digital video microscope system. It is show that the wear of bead varies along the moving direction of diamond wire. The wear in the front of bead is greater than the others. The diameter gaps are associated with the type of matrix and the wear of diamond grits. The diameter gaps keep constant in the smooth sawing process.

引用

页码：436 / +

页数：2