Ultrasonic slot machining of a silicon carbide matrix composite

被引：52

作者：

Bertsche, Erich ^{[1
]}

Ehmann, Kornel ^{[2
]}

Malukhin, Kostyantyn ^{[2
]}

机构：

[1] Bertsche Engn, Buffalo, IL 60089 USA

[2] Northwestern Univ, Dept Mech Engn, Evanston, IL 60208 USA

来源：

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY | 2013年 / 66卷 / 5-8期

关键词：

Rotary ultrasonic milling; Advanced ceramics; Surface roughness; Tool wear; Experimental cutting forces; MATERIAL REMOVAL; TITANIUM;

D O I：

10.1007/s00170-012-4394-7

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Rotary ultrasonic slot machining (RUSM) of ceramic matrix composites is explored. A comparison is made between RUSM and conventional diamond grinding by studying the effects of material removal rate (MRR) on process forces, tool wear and surface roughness. It was shown that RUSM leads to a significant decrease in process cutting forces and tool wear in comparison to the conventional machining process. Furthermore, the influences of diamond tool characteristics on surface roughness and tool wear are also ascertained.

引用

页码：1119 / 1134

页数：16

共 23 条

[1] Rotary ultrasonic machining of titanium alloy: Effects of machining variables [J].