摘要
根据ASTM E328—78设计了等应力的片形应力松弛测试试样,对其应力松弛测试装置进行了初步探索,并进行了应力松弛测试试验研究.
According to ASTM E328-78, uniformly stressed plate specimen and the apparatus for stress-re-laxation testing are designed. Stress-relaxation test are carried out accordingly.
出处
《理化检验（物理分册）》
CAS
1999年第1期15-17,共3页
Physical Testing and Chemical Analysis(Part A:Physical Testing)
关键词
等应力片形试样设计
应力松弛
应变
The design of uniformly stressed plate specimen Stress-Relaxation Strain
