stress intensity factor
英 [stres ɪnˈtensəti ˈfæktə(r)]
美 [stres ɪnˈtensəti ˈfæktər]
网络 应力强度因子; 应力场强度因子; 强度因子; 应力扩大系数
双语例句
- When the thickness of the coating is increased, the maximum circumferential stress decreases and the stress intensity factor decrease little.
随着涂层厚度的增加，切口尖端附近的最大周向应力减小，而应力强度因子减少的很小。 - Stress Intensity Factor of Semi-elliptical Surface Cracks By Finite Element Analysis
半椭圆表面裂纹应力强度因子的有限元计算分析 - Stress intensity factor ( K). A factor used in fracture mechanics to specify the stress intensity at the tip of a crack.
应力强度因子（K）：断裂力学中使用的一个因子，说明裂纹尖端处的应力强度。 - Analysis of Stress Intensity Factor of Asphalt Pavement Surface Crack under Moving Vehicle Load
移动荷载作用下沥青路面表面裂缝应力强度因子分析 - Secondly, the stress intensity factor at the tip of crack of rotating blade was calculated using weight function method.
然后根据权函数思想，推导出了高速旋转叶片裂纹尖端处的应力强度因子公式； - Fracture toughness ( Kc). Critical value of the stress intensity factor for which crack extension occurs.
断裂韧度（Kc）：发生裂纹扩展时应力强度因子的临界值。 - Evaluation of the stress intensity factor of the crack close to the surface by the boundary element method
边界元法计算浅表面裂纹应力强度因子 - The stress intensity factor of main crack, which is difficult to be calculated directly due to the shielding effect between cracks, can reflect the damage of components.
裂纹网中主裂纹的应力强度因子可反映构件的损伤程度，然而由于裂纹间的屏蔽效应，直接计算裂纹网中主裂纹的应力强度因子是困难的。 - Multiiiple crack interaction may cause distrubed effect of stress intensity factor.
裂纹群的交互作用会引起裂纹应力强度因子的干扰效应。 - The assessment of the residual life of the KK-joints containing surface cracks is dependent on the accurate estimation of the stress intensity factor of the surface cracks.
对包含表面裂纹的KK节点的残余寿命的评估依赖于对表面裂纹应力强度因子的准确估算。 - Based on the finite element method, the maximum circumferential stress and stress intensity factor near the tip of mode I V-notch added coating are analyzed numerically.
基于有限元法，对添加涂层后的I型V形切口尖端附近的最大周向应力和应力强度因子进行了数值分析。 - The result shows that stress intensity factor of calculated object decreases with increase of thickness of welding seam.
给出了数值解法计算模型，研究了焊口厚度对焊口应力集中系数的影响。 - Crack closure; Elastic-plastic finite element analysis; Constant-K loading; Opening stress intensity factor;
裂纹闭合；弹塑性有限元；等K加载；张开应力强度因子； - Interaction and influence of ⅰ-stress intensity factor of surface cracks
表面裂纹Ⅰ型应力强度因子间的互相作用及影响规律 - 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 - The results show that both the maximum circumferential stress and stress intensity factor are increasing as the elastic modulus of the coating is increasing.
结果表明，随着涂层材料弹性模量的增大，切口尖端附近的最大周向应力和应力强度因子均增大； - Research to Calculate Stress Intensity Factor of Mixed-Mode Three-Dimensional Crack
复合型三维裂纹应力强度因子计算方法的研究 - Calculation of Stress Intensity Factor for Crack Under Chemical Corrosive of Water-Rock Interaction
水-岩化学作用下岩体裂纹应力强度因子的计算及分析 - Finite Element Analysis Method for the Stress Intensity Factor of Surface Cracks
块体表面裂纹应力强度因子有限元方法研究 - The studies based on the stress intensity factor of the front of crack, and the effect of bond and slip between steel and concrete were considered.
考虑了钢筋与混凝土的粘结滑移作用，以裂缝前端应力强度因子为判据，分析了裂缝的稳定性和钢筋的限裂作用。 - Shielding Effect Rule of Thermal Fatigue Crack Net and Calculating Method of Stress Intensity Factor of Main Crack
热疲劳裂纹网的屏蔽规律及主裂纹应力强度因子的计算方法 - Effect of general T-stress on stress intensity factor of a crack
广义T应力对裂纹应力强度因子的影响 - The task of determining the stress intensity factor is by no means a simple one.
确定应力强度因子的工作决不是简单的事件。 - Presents a method that can be conveniently used to calculate the stress intensity factor for the edge crack of a cold expanded hole.
对于残余应力场已知的冷胀孔，用本文方法求孔单边穿透裂纹的应力强度因子是简单和准确的。 - Presentation on Equivalent Strength and Stress Intensity Factor of RCC Crack Director
碾压混凝土诱导缝等效强度和应力强度因子研究现状 - The results show that the accuracy for crack tip stress intensity factor using ANSYS software is enough for engineering designs and analysis.
研究结果表明，ANSYS程序裂纹尖端应力强度因子计算方法的计算精度可以满足工程设计和分析需要。 - The effects of finite length and finite width on the stress intensity factor are achieved by using the fundamental solution and the boundary condition.
利用基本解和边界条件可以计算板长和板宽对应力强度因子的影响。 - Plane strain fracture toughness ( KIc). The critical value of the stress intensity factor ( i.e., at which crack propagation occurs) for the condition of plane strain.
平面应变断裂韧性（KIc）：平面应变条件下应力强度因子的临界值（即达到该值时裂纹发生扩展）。 - The stress intensity factor on the crack tip increases with the modulus increase of asphalt overlay.
同时，裂缝尖端的应力强度因子将随着沥青加铺层模量的增加而增大； - The compounding method combines known solutions to obtain an approximate stress intensity factor ( SIF).
以叠加原理为基础组合法在工程结构应力的近似分析中得到广泛应用。