stress intensification factor是什么意思

网络释义

用法例句

Using RFPA to study on mechanical characteristics of cracked rock mass reinforced by bolting and grouting, it is obtained that the stress hardening characteristics of the cracked rock mass in uniaxial compression tests were validated, and the evolutive process of cracking and deformation of the rock mass reinforced by bolting and grouting was reflected.

验证了注浆加锚岩体在承载过程中具有应力强化特性;反映了注浆加锚岩体破裂和变形的发展过程;揭示了锚杆对岩体提供应力和位移约束机理。

During the process of resisting the outer load or deformation,the cracked rock mass shows the stress hardening characteristic.

深部地下工程围岩破坏后形成较大范围的破裂岩体,在有效支护条件下具有结构效应,即具有一定的承载和抵抗变形能力,且在其承载和抵抗变形的过程中呈现应力强化的特性;同时,在破裂岩体内部存在岩块的再破坏和岩体力学性能弱化的过程;破裂岩体承载过程中应力状态及其力学特性的演化,取决于岩体整体力学性能、约束状态及初始破裂面的特征;在再承载过程中,破裂面上的主应力方向和大小均会发生变化,且破裂面上主应力方向和岩体的主应力方向并不一致,从而导致新的破裂面的形成和发展。

elastodynamic stress-intensity factor

弹性动力应力强度因数

The Numerical Simulation of Stress Intensity Factor in Fracture Mechanics of Frozen Soil;

冻土断裂力学应力强度因子的数值模拟计算

Numerical Study on Stress Intensity Factor of Cracks in Coating/Substrate System;

涂层/基体系统裂纹应力强度因子的数值研究

Research on the Numerical Methods of the Determination of Multiple Stress Intensity Factors;

确定多重应力强度因子的数值方法的研究

Riveted Joint Structure with Crack Stress Intensity Factor Parameter Analysis

含裂纹铆接连接结构应力强度因子参数分析

Numerical Analysis of Stress Intensity Factor for Semi-Elliptical Crack on Cylinder Surface

圆筒表面椭圆裂纹应力强度因子的数值研究

stress corrosion threshold intensity factor

应力腐蚀界限强度因子

Numerical Analysis of Dynamic and Static Stress and Stress Intensity Factors for Disc Specimens under Diametric Compression

径向压缩圆盘试样的动静态应力和应力强度因子数值分析

STUDY OF THE COMPUTATION OF STRESS INTENSITY FACTOR BY STRESS FIELD INTENSITY

应力场强计算裂纹应力强度因子的方法研究

NUMERICAL CALCULATIONS OF DYNAMIC STRESS /NTENSITY FACTOR(DSIF) OF CENTER-CRACKED PLATE UNDER IMPACT LOADING

带裂纹板在冲击载荷作用下动态应力强度因子的数值计算

The Experimental Analysis of the Correction Factor of the SIF for the Transverse Surface Semi-Elliptic Crack of a Axle

轴表面横向半椭圆裂纹应力强度因子修正系数的实验分析

The Numerical Analysis of the Stress Intensity Factors for the Body with Surface Crack and Surface Semi-Spherical Cavity;

半球形表面缺陷影响下表面裂纹应力强度因子的数值分析

Photoelastic Investigation and Numerical Analysis of the Determination of SIF for "V" notch;

确定V形切口的应力强度因子的光弹性实验和数值方法的研究

Numerical Investigation of Stress Intensity Factors for Hole-Edge Cracks Involving Contact Problem in Engineering

工程中含接触问题的孔边裂纹应力强度因子数值研究

Calculation of Plane Ⅰ、Ⅱ Mixed-mode Stress Intension Factors with Thermal Weight Function Method

基于热权函数法的平面Ⅰ、Ⅱ型复合应力强度因子计算

Stress and Stress Intensity Factor Measurement of Structural Members Using PVDF Film;

应用PVDF压电材料测量结构应力和应力强度因子

FEM based stress intensity factor analysis for rotor steel 30Cr1Mo1V

30Cr1Mo1V转子钢应力强度因子有限元分析

Calculate the Stress Intensity Factor by the Finite Element Software ANSYS

基于ANSYS的应力强度因子计算