Visualizing Residual Stresses in Plastic and Glass

被引：1
|
作者：
Maciejewski J. [1 ]
机构：
[1] Applied Technical Services, Inc. - Materials Testing, 1049 Triad Court, Marietta, 30062, GA
来源：
Journal of Failure Analysis and Prevention | 2017年 / 17卷 / 1期
关键词：
Glass fracture; Plastic fracture; Polariscope; Residual stress; Stress pattern;
D O I：
10.1007/s11668-016-0215-x
中图分类号：
学科分类号：
摘要：
Polariscopes can be used to visualize the residual stress patterns in transparent or translucent materials. Residual stresses contribute to the fracture stress of failed components. This article describes the construction and usage of a lab polariscope made for less than US$150. © 2016, ASM International.
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页码：5 / 7
页数：2
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