应力释放（stress relief）是指物体内某一点的应力由于释放能量而降低的现象；确切地说是能量释放。
...压缩或伸长，并持续保持该形变量，随着时间的延续，所测得的应力值会逐渐减弱，甚至消失，这种性质叫应力释放(stress relaxation)。它被用于决定粘弹性物体的性质是倾向于液体或固体，前者的应力值最终为零，后者最终达到一个稳定的应力值。
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... release of pressure ==> 压力释放 release of stress ==> 应力释放 release of tension ==> 张力释放 ...
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应力释放法 stress free method
模压应力释放测试 Mold Stress Relief Test
机械应力释放 mechanical stress relieving
模压应力释放变形试验 Mould stress relief distortion test
应力释放系数 stress releasing coefficient
多维应力释放模型 MSRM
模型应力释放扭变试验 Mould stress relief distortion test
应力释放孔 stress release hole
应力释放模型 stress release model
Furthermore, according to the relationships and the research of the corresponding stress releasing method, the prestressing force can be predicted.
进而根据这些回归关系式以及随后进行的应力释放方法的研究来预测梁的永存预应力。
参考来源 - 在役混凝土梁永存预应力试验研究In this paper, based on lots of documents at home and abroad, Using stress-releasing method to analys the existing prestress of the hollow slab bridges. it not only analyzed by the finite element calcution,but tested by the model of interior.
本文在查阅和分析了国内外有关文献资料后,采用应力释放法,对既有预应力混凝土空心板桥梁的现存预应力,开展了有限元计算分析和室内模型试验研究。
参考来源 - 基于应力释放法的预应力空心板桥现存应力检测的模型试验研究Normal seepage test does not consider the stress releasing of soil body during borrowing those loess samples and generally take void ratio as the only one influence factor on the permeability ,that’s not reasonable .
常规的室内渗透试验由于没有考虑取样过程中土体应力释放的实际,且一般仅考虑孔隙比这一渗透性影响因素是不合理的。
参考来源 - 饱和黄土的三轴渗透试验研究In this paper, we make numerical calculation using the ANSYS software with the stress-releasing method in concrete due to two rectangle section pre-stressed concrete beams with simply supported ends—beeline bar and curve bar.
本文基于混凝土表面应力释放法对两根有粘结矩形截面预应力混凝土简支梁——直线力筋梁和曲线力筋梁进行了ANSYS数值计算。
参考来源 - 基于应力释放法的在役混凝土结构现存预应力确定研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在这过程中，发生应力释放、传递和重分布。
Be living in this process, happening stress sets free and transfer and subdivision fibaric.
构造活动引起的地裂缝主要是地应力释放的结果。
The geofracture caused by tectonic activity was mainly the result of liberation of ground stress.
过大的加热宽度对局部热处理应力释放的作用不大。
Excessive wide heated band width appears ineffective to further reduce the residual stress.
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