compression stress

When isocyanate index and density increase, compression stress is strengthened , and the compression set is improved.

增加异氰酸酯指数和密度,微孔弹性体的压缩负荷显著提高, 压缩变定性能改善.

Under the control of the stress field due to the tectonic compression in the WE direction and Tectonic process deeply in the area, the formation mechanism of the thrust nappe structure system is closely related to the suture after the collision between Indonesia and Eurasian plate.

受区域上东西向挤压构造应力场和本区深部构造作用所控制，它的形成机制与欧亚板块和印度板块碰撞缝合过程密切相关。

The floodgate may be regarded as a series system with four main failures modes including slip along the foundation, compression failure of the floodgate toe in the downstream line, tension crack of the floodgate heel in the upper stream and non-uniform stress distributions.

软基上的水闸可看成由4种主要失效模式（沿闸基面的滑动、下游闸趾压坏、上游闸踵拉裂和上下游应力不均匀）所组成的串联体系。

It is important formresidual compression stress in lay hardened of the wheel.

滚压力是保证强化效果的最主要参数.

While at the same DS level, the releasing rate increased with the increase of drug loading, decreased with the increase of compression stress.

同一取代度的HC对布洛芬的释放量随着载药量的增加而增加，随着成片压力的增加而下降。

Compression Stress Relaxation Test of Vulcanizate and Effect of the Result on Sealing Products

硫化橡胶压缩应力松弛试验及对制品密封效果的探讨

The sturcture, density, hardness, compression modulus, tensile strength, stress relaxation, permanent deformation properties of foam fabricated by blending silicone rubber and EPDM were studied.

研究了硅橡胶/三元乙丙橡胶（Q/EPDM）配方对泡沫合金的结构、密度、硬度、压缩、拉伸、应力松弛等力学性能的影响规律。

Prediction of high permeability area was developed to use the coupling relationship between the orientation of maximum principal compression stress, differential stress magnitude of recent tectonic stress field and permeability in test hole.

利用现代构造应力场主应力差值及应力方向与试井渗透率之间的耦合关系，开展高渗区域预测。

Three compression stress state is the main stress state for three-roll planetary rolling process, which m.

得出在三辊行星轧制过程中起到主要作用的是三向压应力状态, 有利于坯料的大变形和提高轧制管材性能.

The tension stress may induce compression stress.

拉应力可以诱发压应力的出现。

The results show that the four failure modes were ranked from highest to lowest effect: slip along the foundation, non-uniform distributions of stress, tension crack of the floodgate heel in the upper stream and compression failure of the floodgate toe in the downstream line.

由计算结果看出，水闸闸室沿闸基面滑动为水闸的最主要失效模式，上下游应力不均匀、上游闸踵拉裂、下游闸趾压坏为次要失效模式。

If the stress is above yield point, the column will be destroyed due to compression stress.

时成立.应力在屈服点以上时,由于压缩应力, 柱子将会破坏.

In addition, three familiar sets of softened compression stress-strain relationship of concrete are showed.

此外, 也给出了常见的三种软化压应力 - 应变关系方程.

In order to ensure the installation quality of the housetop net structure of the civic centre in Shenzhen, and to bring into play the compression stress on the structure, the forward intersection method was applied to determine the geometric centre of the spherical joints.

为确保深圳市民中心大屋盖网架的安装质量，发挥结构的受力作用，运用前方交会法来确定球心节点的几何中心。

According to the P axis superiority distribution position, the compression stress direction is extrapolated.

根据P轴的优势分布方位, 推侧其主压应力方向.

The cross crack always appears in the centre of the ingot mold, where the maximum tensile stress is 8.58kgf/ mm~ 2 and the maximum compression stress is 18.72kgf/ mm~ 2, and generally emerges during its later service.

在钢锭模底部的中心位置处产生的最大拉应力值为20.61kgf/mm~2。

Because the initial tangent modulus decreases gradually with the increase of compression stress and water content and reflects the structural damage increase of loess, this parameter can be used to define the damage variables by the composite theory.

基于初始切线模量定义的损伤比，能够反映球应力增大和进水增湿作用引起的结构破损变化。

Creep and creep rupture of concrete under high sustained compression stress

高压应力作用下混凝土的徐变和徐变破坏

Discussion on the Compression Stress of the Huge U-Shaped Bridge Abutment and Design Suggestions

宽大U型桥台的受力分析及设计建议

It is shown that the interval tension fracture would occur repeatedly under large axial compression stress, which forms the layered failure.

研究结果表明，在很大的轴向水平压力作用下，介质会产生间隔的拉伸裂缝，形成分层断裂现象。