mechanical properties of materials meaning in English
材料的力学性质
材料力学性能
Examples
- Mechanical properties of materials
材料力学性能17 - Keywords : polypropylene fiber 、 high - performance concrete 、 mechanical properties of material 、 deformation of shrinkage
聚丙烯纤维;高性能混凝土;力学性能;收缩变形 - The thickness is only 200um , and the width of the test part is 300u . m . it is first time nationally to use such a small specimen to measure mechanical properties of materials with uniaxial tension test
本文采用的拉伸试样，厚度只有200 m ，试验段宽度为300 m ，对如此微小的试样进行单轴拉伸试验以得到其应力应变曲线在国内还是首次。 - It was discovered that the reaction on particle and pore surface was fiercely influenced by sintering temperature , and reaction products and their morphology and distribution related to the mechanical properties of materials
研究发现颗粒表面和孔隙表面的化学反应受致密温度的强烈影响，材料的力学性能与表面化学反应产物及其形态和分布有关。 - Actually the malfunction and failure of electronic devices are related to the mechanical properties of materials . in many cases , it is mechanical failure , caused by the thermal stress , mechanical vibration and micro - cracks , to lead to damage in devices
电子器件的失效和破坏与器件材料的力学性能紧密相关，并且很多情况下是力学失效(如热应力、机械振动、微裂纹等)引起的器件破坏。