APPARATUS FOR CREEP TESTING WITH PROGRAMMED VARIATION OF LOAD IN STAGES.

被引：0

作者：

Klebanov, Ya.M.

机构：

来源：

Industrial Laboratory (USSR) (English translation of Zavodskaya Laboratoriya) | 1975年 / 41卷 / 12期

关键词：

MATERIALS TESTING - Creep;

D O I：

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学科分类号：

摘要：

An automatic apparatus for testing tubular specimens for creep under torque and axial load applied in stages was designed. The apparatus incorporates a bed and parts of the tensile loading unit of the MP-3B testing machine, a new electromechanical loading unit for program loading, a device for stabilizing the load, and a system for continuous recording of strain. The precision control unit VRT-3 maintains constant temperature with an accuracy of plus or minus 0. 5 degree C up to 1000 degree C.

引用

页码：1874 / 1876