查询词典 failure stress

Furthermore, by using the principle of superposition the expression of tangential stress in concrete can be analytically deduced. Finally, by considering the Faraday's equation the expression of concrete failure due to rebar corrosion is obtained.

进一步的利用电化学中的法拉第定律，得到了双向加载条件下，钢筋锈蚀致混凝土起裂的时间的表达式。

The main reason of inclined pipe fracture was low frequency stress fatigue failure at tempera- ture field.

斜管开 裂的主要原因是温度场下的低频应力疲劳破坏。

First of all, the paper carried out test study on four two-spanned model members of FSMRCWB, including three 1/2-scaled two-storeyed models and one 1/3-scaled three-storeyed model. The paper analyzed the test results, including analysis on mechanical property of the composite wall beam under vertical loads, and failure mode, deformation capacity, aseismic performance under horizontal loads and constant vertical loads. Secondly, the nonlinear property of concrete is studed and the nonlinear models of FSMRCSS is builded by ANSYS. Last, The paper studies the result of ANSYS, which mainly includes the loading-displace curve of FSMRCSS under horizontal loads and constant vertical loads, the mechanics of arch under vertical loads lonely and under horizontal loads and constant vertical loads respectively, and status of the distribution and changing of vertical stress and cross shear on the surface of the suporting beam, and the influence of span ratio and hole.All in all, the caculating results are in good agreement with the test results.

本文首先进行了三个1/2比例的两跨两层和一个1/3比例的两跨三层的框支密肋复合墙梁的模型试验，分析了框支密肋复合墙梁在竖向荷载作用下的受力性能，以及在竖向荷载与水平低周反复荷载共同作用下的受力性能、变形性能、滞回性能、耗能系数及破坏形态；其次，研究了混凝土的非线性特性，建立了框支密肋复合墙梁非线性有限元模型，并借助大型通用有限元软件ANSYS进行计算；再则，进行了非线性有限元结果分析，主要研究框支密肋复合墙梁在竖向荷载与水平地震力共同作用下的荷载位移曲线，分析在竖向荷载单独作用下和在竖向荷载与水平地震力共同作用下墙梁的拱作用，托梁顶面的竖向应力和横向剪应力分布及变化情况，并讨论跨度比、洞口对墙梁拱作用和托梁顶面的竖向应力的影响。

In this course three-dimensional finite element method is used to calculate the stress and deformation of the metal structure.The influence coefficient method is adopted to obtain the expression between the load and the offect ,and form the limit state equation of all failure mode.Finally.corresponding reliability indices are obtained with the JC method under truncated distribution.

在此过程中，运用三维有限元计算了门机金属结构的应力和变形，采用影响系数法，建立起荷载与荷载效应的显式关系，进而建立了各失效模式的极限状态方程，再用可截尾处理的JC法求出相应的可靠指标。

They teach you to be proud and unbend ing in honest failure, but humble and gentle in success, not to substitute words for actions, not to seek the path of comfort, but to face the stress and spur of difficulty and challenge

它们教导大家在做出真诚努力而失败的时候保持自信和不折不挠，成功的时候保持谦虚和风度，不要只说不做，不要耽于安逸，而要面对各种困难和挑战的压力和鞭策

In the atmosphere-vacuum unit, stress corrosion cracking occuring in weld area is the most dangerous and rapid failure type.

由于在常顶环境下，焊接区的应力腐蚀为扩展速度最快，危害最严重的腐蚀类型。

The alternant impact of high temperature and high stress on local region of the cavity is one of the main reasons causing die failure.

在叶片成形过程中，模腔局部高温和高应力的共同作用是造成模具过早失效的重要原因之一。

The main problems widely seen in the previous studies are (1) inadequate modeling of initially anisotropically consolidated soil and (2) numerical vulnerability associated with the stress path in the vicinity of the failure line.

以前模型普遍存在的问题有；（1）不能模拟初始偏压固结的情况；（2）当应力路径接近破坏线时数值稳定性差。

Isotropically consolidated undrained compression tests and anisotropically consolidated constant shear stress tests were carried out to understand the failure mechanism of the fill slope.

在了解填土的基本物理性质和水理性质的基础上，开展了室内固结不排水剪试验和常剪应力剪试验，对填土边坡的破坏机理进行了研究。

The failure behavior of SS316L has been investigated under environment and stress coaction by corrosion fatigue device.

本工作运用自制的腐蚀疲劳试验机，研究了在环境与应力协同作用下，316L不锈钢的失效行为和过程，证实了不锈钢的失效过程中存在着多种腐蚀类型的交。。。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。