stress intensity的例句大全

Stress Intensity Factor Research about a Thick-walled Cylinder with an Internal Semi-elliptical Surface Crack

厚壁筒内表面椭圆裂纹的应力强度因子研究

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Calculation of stress intensity factor about a thick-walled cylinder with an surface crack under autofrettage stresses

残余应力下厚壁筒表面裂纹的应力强度因子计算

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Several Methods for Calculating Stress Intensity Factors of Thick Walled Cylinder with Cracks

带裂纹厚壁圆筒应力强度因子的几种计算方法

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Weight Function for Stress Intensity Factors in the Assemblage Stress in Combined Thick Wall Cylinder

组合厚壁筒套装应力强度因子的权函数方法

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For some cases the curves of non-dimensional stress intensity factors which vary with the crack length are given.

对于一些特定的结构参数和3种铆钉柔度，给出了无量纲应力强度因子随裂纹长度的变化曲线。

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To solve this problem, the article chose the criteria based on the theory of stress intensity factor as the criteria of the crack split by using the fracture mechanics theory of concrete and considering the singularity on the crack tip.

针对这一问题，本文运用混凝土断裂力学理论，充分考虑裂缝尖端的奇异性，采用基于应力强度因子的断裂准则，作为裂缝开裂的评判标准。

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By use of V notched round bars with different theoretical stress concentration factors as finite element models ( FEM) of tensile screw threads, stress intensity factors ( SIF) of surface cracks of screw threads are calculated.

将拉伸螺杆简化为理论应力集中系数Kt不同的带V形缺口圆杆，采用裂纹尖端为20节点奇异单元的三维有限元模型，对螺杆半椭圆表面裂纹的应力强度因子进行了计算。

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Study on Temperature Stress Intensity Factors of Gun Barrel with Internal Surface Cracks

带内表面裂纹的身管温度应力强度因子研究

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Crack propagation under tensile load and calculation of stress intensity factor

拉伸载荷作用下裂纹扩展及应力强度因子计算

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Structure reliability of the intermediate support spars are analysed according to the theory of stress intensity distribution interfere.

利用应力&强度分布干涉理论，对中间支柱进行了结构可靠性分析；

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Pavement's temperature distribution field when suffering sudden temperature dropping was numerical simulated. Crack top's tension stress and stress intensity factor caused by thermal stress were computed, structural parameters' sensitivity analysis were made as well.

对路面突然降温时的温度场进行了数值模拟，计算了温度应力作用下反射裂缝尖端的拉应力、应力强度因子，并对其进行了参数分析。

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According to the experimental results of steel compact tension specimen, a empirical relationship between AE energy rate and stress intensity factor range was formulated at the stage of stable crack growth.

通过试验，得出了紧凑拉伸试样在裂纹稳定扩展阶段声发射信号能量率与应力强度因子幅值之间的关系式。

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Stress Intensity Factors for an Eccentric Crack in an Elliptical Disc Subjected to a Uniform Tension Stress

均布载荷下含偏心裂纹椭圆盘的应力强度因子计算

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To meet the residual strength requirement, it takes the stress intensity factor K1C/ 1. 2 as the termination condition in crack propagation calculation in the article.

为保证剩余强度要求，本文通过在裂纹扩展计算中以应力强度因子达到K（1c）／1.2作为终止条件来实现。

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Parametric studies of stress intensity factors with varied steel frame connection geometry

钢框架节点焊缝应力强度因子的参数分析

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Stress Intensity Factor of Autofrettaged Thick Cylinder with Two Symmetrical Axial Cracks

用有限单元法计算具有对称轴向双裂纹自增强厚壁圆筒的应力强度因子

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The stress intensity factor of an autofrettaged thick cylinder with an axial crack on its external

外壁具有轴向裂纹的自增强厚壁圆筒的应力强度因子

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A study on the dynamic stress intensity factor of thick wall cylinder with cracks

带裂纹厚壁筒的动态应力强度因子研究

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Numerical quadrature for dynamic stress intensity factor of thick walled cylinder

数值积分法求解厚壁筒的动态应力强度因子

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In this paper, the finite element method was used to compute the dynamic stress intensity factor of thick-walled cylinder with edge crack. The suitable programme and the factors affecting dynamic stress intensity factor was studied.

本文应用有限单元法计算了动态内压下含裂纹厚壁筒的动态应力强度因子K1（t），提供了合理的计算方案，研究了不同动载参量对动态应力强度因子的影响。

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