Analysis of failure of axle housing of crane truck with fracture mechanics

被引：20

作者：

Bradley, SW ^{[1
]}

Bradley, WL ^{[1
]}

机构：

[1] TEXAS A&M UNIV, COLLEGE STN, TX 77834 USA

来源：

ENGINEERING FAILURE ANALYSIS | 1995年 / 2卷 / 04期

关键词：

Crack propagation - Cranes - Failure (mechanical) - Failure analysis - Fracture - Trucks;

D O I：

10.1016/1350-6307(95)00027-6

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The failure of an axle housing in a crane truck has been successfully analyzed with the aid of fracture mechanics. The cause of failure was the field addition of stop blocks welded to the axle housing. The time from crack penetration of the axle housing to final failure was too short for the presence of such a crack to have been detected by routine maintenance.

引用

页码：233 / 246

页数：14