Formation of a crater in the workpiece on an electrical discharge machine

被引：31

作者：

Bojorquez, B ^{[1
]}

Marloth, RT ^{[1
]}

Es-Said, OS ^{[1
]}

机构：

[1] Loyola Marymount Univ, Dept Engn Mech, Los Angeles, CA 90045 USA

来源：

ENGINEERING FAILURE ANALYSIS | 2002年 / 9卷 / 01期

关键词：

electrical discharge machining; electrode; defects; tool and die failure; production failures;

D O I：

10.1016/S1350-6307(00)00028-5

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A steel molding of ASTM A681 developed a large crater while being fabricated on an electrical discharge machine. Most probably, the fault was caused by inadequate flushing of the dielectric/coolant. 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：93 / 97

页数：5