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- structural failure criteria 破坏准则
- "It was structural failure," Shelton says. “这是结构遭到破坏的声音。
- Hysteresis energy is a useful basis for the establishment of failure criteria in fatigue. 在建立疲劳破坏准则时,迟滞能量是一个有用的依据。
- Failure surface shape of pile tip and ultimate tip resistance was obtained according to Mohr-Column failure criteria. 根据莫尔-库仑破坏准则得出了桩端的破坏面形状以及极限端阻力。
- Finally failure criteria of the maximum contact stress and shear stress of "O"-type rubber s ealing ring was determined. 最后,确定了“O”形圈密封结构的最大接触应力和剪切应力失效准则。
- The failure criterion of asphalt concrete was not in good agree with the Mohr-Coulomb criterion. 另外,沥青混凝土的破坏准则也并非符合莫尔-库仑破坏准则。
- According to a great number of analytical calculated data a practical dynamic failure criteria of single-layer latticed cylindrical shells is given. 在大量计算数据统计的基础上,提出了单层柱面网壳实用的动力破坏判别准则。
- Summary of Background Data.Tears are evidence of structural failure involving the anulus. 数据信息概要:裂隙是包括纤维环在内结构失效的证据。
- Good correlation between simulation and experimental results is obtained, which also verifies the validity and reliability of the failure criteria. 预测结果与试验数据吻合较好,验证了拼焊板破裂判据的正确性和有效性。
- The sairs and remainder of the building continuously bump into each other until structural failure of the stairs takes place. 楼梯和大楼的结构物发生不断地碰撞,直到楼梯发生构造问题。
- The content of this course encompasses the applications, manufacturing, testing and evaluation, micro-mechanics, lamination theory, and failure criteria. 本课程以课堂讲解为主,评分标准以期中期末考成绩为基准,再加上期末的专题报告。
- According to Mohr-Coulomb failure criterion, the axial stress at failure in rock-soil triaxial tests is in linear relationship with the lateral stress. 根据莫尔-库仑破坏准则,岩土三轴试验的轴向破坏应力与围压之间呈线性关系。
- A new failure criterion and elastic\|plastic constitutive relation for concrete under biaxial stresses is discussed in this paper. 讨论了混凝土在双向应力作用下的破坏准则和弹塑性本构关系。
- Munjiza A,Bangash T,John N W M.The Combined Finite-Discrete Element Method for Structural Failure and Collapse[J].Engineering Fracture Mechanics,2004,71:469-483. 胥建龙唐志平.;离散元与有限元结合的多尺度方法及其应用[J]
- A partly analytical composite Monte-Carlo method on structural failure hyperplane was proposed to efficiently and accurately calculate structural reliability. 摘要为了提高采用蒙特卡罗方法计算结构可靠度的效率和精度,提出了一种部分解析的失效面上的复合蒙特卡罗方法。
- Joint failure modeling in car crashsimulation is described in this paper.Diffe rent constrains and failure criteria of different joint models are discussed. 描述了汽车碰撞仿真研究中连接方式的模拟方法,讨论了各种连接方式的不同约束条件和失效准则。
- Guan Guoyang,Jiao Guiqiong,Zhang Zengguang,Pan Wenge.Phenomenal failure criteria of a plain woven C/SiC composite[J].Journal of the Chinese Ceramic Society,2005,33(9):1100-1104. [3]管国阳;矫桂琼;张增光;潘文革.;平纹编织C/SiC复合材料的失效判据[J]
- The intrinsic relations between energy dissipation,energy release,and strength and abrupt structural failure of rocks during failure process are discussed. 讨论了岩石变形破坏过程中能量耗散、能量释放与岩石强度和整体破坏的内在联系。
- An extended Mohr-Coulomb failure criterion is used to allow for shear strength variations as a result of changes in matric suction. 二是研究雨水入渗引发滑坡的物理过程并建立定量的分析模型,然后利用这种分析模型进行参数研究。
- These accidents occurred on counterweighted elevators as a result of electrical, mechanical, and structural failures. 这些意外事件电、机械、和结构的失败结果在平衡物的电梯上发生了。