Flat-Spring Failure Due to an Edge Defect

ASM Failure Analysis Case Histories: Processing Errors and Defects Pub Date : 2019-06-01 DOI:10.31399/asm.fach.process.c0048156

引用次数: 0

Abstract

A 6150 flat spring was found to be failed. The face of the spring was revealed to be under tensile stress. The failure was concluded to have begun at the dark spot on the edge where roughness resulted from shearing during the blanking operation.

查看原文本刊更多论文

由于边缘缺陷导致的平簧失效

发现6150扁平弹簧失效。弹簧的表面显示出受到拉应力的作用。失败的结论是，已经开始在黑暗的点上的边缘，粗糙造成的剪切在落料操作。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

ASM Failure Analysis Case Histories: Processing Errors and Defects

自引率

0.00%

发文量