Models of the methods and instruments for the nondestructive testing of the hardness of articles

被引：0
|
作者：
V. V. Guretskii
S. K. Lisin
机构：
来源：
Measurement Techniques | 2006年 / 49卷
关键词：
nondestructive testing; dynamic hardness; the equations of oscillations; the vibration-contact method; vibration-contact measuring instrument;
D O I：
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学科分类号：
摘要：
Models of the methods of nondestructive testing of the physical-mechanical properties of the materials of articles, for which integrated methods have limited application, are considered. The parameters of the amplitude-frequency characteristics obtained in instruments for the nondestructive testing of the hardness of articles are established on the basis of an analysis of the system of vibration-contact methods.
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页码：37 / 42
页数：5
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