stress rupture strength
英 [stres ˈrʌptʃə(r) streŋθ]
美 [stres ˈrʌptʃər streŋθ]
网络 应力破坏强度; 持久强度
双语例句
- Effect of cyclic stress on creep rupture strength of a cast superalloy with high Al and Ti contents
循环应力对一种高铝钛铸造镍基合金持久强度的影响 - However, when the sustained tensile stress is higher than the creep rupture strength of concrete, the creep failure occurs and three deforming phases are observed.
当持荷应力高于徐变长期强度时，混凝土在持续拉伸荷载作用下的徐变变形随时间的增长不断增加，直至发生徐变破坏。 - Both of elements Hf and Zr increase the stress rupture strength and ductility of cast superalloys at intermediate temperature and also improve the tensile strength and ductility at room temperature.
Hf和Zr可提高铸造高温合金室温拉伸和中温持久的强度和塑性。 - Stress rupture strength of alloy is decreased in increase of iron content, but its effect on tensile properties is little.
随着铁含量的增加，合金的持久强度降低，但对拉伸性能影响较小。 - Therefore, a new stress rupture equation with high reliability and confidence is derived, which overcomes the shortcomings in the current method. This equation can accurately predicted the creep rupture strength and creep life with high reliability and confidence.
本文发现并纠正了现行方法中的错误，建立了一种新的蠕变持久可靠性方程，根据该方程可以准确地预测高置信度和高可靠度的蠕变持久强度和使用寿命。 - In order to predict the tensile strength of the membrane materials under the conditions of complicated stress, the rupture mechanisms of the materials and the corresponding strength criterion were discussed.
为获得膜材料在复杂应力状态下的断裂强度，对膜材料拉伸断裂破坏的机理及适用的相关强度准则进行了讨论。 - Experiment on stress rupture life of smooth and precracked superalloy specimens shows that small preexisting crack seriously reduces the stress rupture strength and life of superalloy components.
光滑和预制裂纹的高温合金试件的应力持久寿命的实验结果说明，预先存在的小裂纹，严重地降低高温合金构件的应力持久强度和寿命。 - Creep laws are applied and show that concrete deforms slowly and no creep failure occurs when the tensile stress is lower than the creep rupture strength of concrete.
当持荷应力低于徐变长期强度时，混凝土在持续拉伸荷载作用下变形速度缓慢，并且不发生徐变破坏； - Once the long-term accumulation of stress exceeded the rupture strength of crustal rock beneath the Longmen Shan, sudden fractures and slips occurred to produce the Wenchuan quake in 2008.
而当应力积累超过了地壳岩石破裂强度时，导致汶川特大地震的发生。