No disruption or lengthchange of connected piping is required.
不需要破坏或改变管道长度。
2
The relaxation test machine includes one deformation measurer set on the test sample to measure the lengthchange of the test sample.
本发明公开了一种松弛试验机,本发明包括有设置在试样上的测量试样长度变形量的变形测量装置。
3
As the name suggests, this kind of nature and so on material in mechanics direction elasticity coefficient and shear modulus changes along with the lengthchange.