低应力

In some structures the cracks arrested in low stress areas served to relieve the restraint condition. 在有些结构中停滞在低应力区的裂纹起着降低约束的作用。

Under high stress or low stress abrasion working conditions, high Cr white cast iron can be used just after it having been air quenched. 高应力磨料磨损或低应力磨料磨损工况条件下,高铬白口铸铁空淬后不须回火可直接应用。

Low temperature and low stress working conditions in the design of pressure pipes and their application. 压力管道设计中的低温低应力工况及其应用。

Through the low stress subduction of oceanic plate, crustal extension has dominated in Southeastern China. 晚白垩世以来大洋板块属于低应力型俯冲，拉张是东南部主构造。

The failure of the driving shaft in a hoister is caused by typical brittle fracture under low stress. 卷扬机传动轴的断裂为典型的低应力脆断事故，主要原因是传动轴的组织疏松、晶粒粗大、。

Gas chimney is one of seismic anomalies resulted from vertical fluid migration, which is the interactional outcome due to overpressure, low stress and shale harrier. 摘要气烟囱是由于天然气（流体）垂向运移在地震剖面上形成的含气异常现象，是气藏超压、构造低应力部位和泥页岩封隔层3种因素综合作用的结果。