Stress concentration factor generally is calculated based elastic mechanics method or empirical equation derived the conclusion of testing.
应力集中系数一般由实验确定或由弹性力学方法求出。
By utilizing modal synthesis technique and theory of elastic mechanics, the formation mechanism and simulation method of vehicle body dynamic stress caused by road unevenness are studied.
运用模态综合技术和弹性力学理论，研究了由路面不平度引起的车身动应力的形成机理及其仿真计算方法。
By utilizing theory of elastic mechanics, this paper conducts circular compensator stress analysis. Research gives a calculation method of best pre-stress value.
本文利用弹性力学理论，对圆形补偿器进行应力分析，研究预加应力最佳值的计算方法。
Modified linear elastic fracture mechanics and finite-element method are applied to determine a sufficient notch or sawcut depth to ensure controlled cracking.
根据线弹性断裂力学理论，通过有限元法计算，分析了路面参数对切缝深度的影响，确定了切缝深度与变温之间的关系。
In view of the severe situation about the bed disease in the existed railway tunnel, the mechanics condition on the railway tunnel bed was analyzed by using the elastic bearing method.
针对我国既有铁路隧道铺底病害严重的现状，采用弹性支承法，对铁路隧道铺底结构的受力状态进行分析。
The resilient deformation in roof hood stampings of automotive cabs has been calculated by means of engineering elastic and plastic mechanics method.
采用了工程弹塑性力学的方法对汽车驾驶室顶盖的回弹进行了计算。
A new method of testing the critical stress intensity factor for stress corrosion cracking based on linear-elastic fracture mechanics theory and stress corrosion cracking theory was put forward.
应力腐蚀临界应力强度因子的测试方法是基于线弹性继裂力学理论和应力腐蚀理论提出的一种新的测试方法。
The basic mechanics performance of solar cell was tested by small punch method, and elastic modulus and ultimate strength was obtained.
采用小型冲压实验方法对太阳电池片的基本力学性能进行测试，获得太阳电池片的弹性模量和断裂强度等参数；
A simple and useful fully automatic grid rezoning method, for unstructured triangular grids in the 2d finite element computation of elastic plastic fluid mechanics, is presented.
对二维弹塑性流体力学有限元计算中的非结构三角网格，提出了一种简单、实用的全自动网格重分方法。
The energy principle is an important approach for solving the problems of elastic-plastic mechanics as well as the basis of finite element method.
能量原理是解决弹塑性力学问题的一个重要途径，它是有限元法的基础。
Besides that, on the basis of studying the elastic and plastic finite element method and mechanics knowledge, the paper analyze a steel continuous beam by the large analysis software ANSYS.
另外在研究弹塑性有限元法和力学知识基础上，利用大型有限元分析软件ANSYS对连续钢梁进行弹塑性分析，使塑性设计法的理论依据得以验证，并使认识更为直观。
The number of teeth pairs mating simultaneously and the proportion coefficient of the biggest load on a tooth to total load is derived explicitly by means of geometric method and elastic mechanics.
本文用简明的几何推导，弹性力学的方法，推导出了轮齿受载弹性变形后同时啮合的确切齿对和承受载荷最大的齿对的载荷与总载荷的比例系数——承载能力系数。
To predict macroscopic effective elastic moduli of composites, a computational method is established based on micro mechanics finite element method.
为从理论上计算复合材料宏观有效弹性模量，建立了通过细观力学有限元法计算复合材料有效弹性模量的方法。
The corresponding theory and method were introduced. The physical process of ultrasonic lapping was studied on mechanics of elastic waves by elastodynamics.
利用声弹性理论，从声弹性机制的层面上，研究了轮齿超声研抛的机理；
The corresponding theory and method were introduced. The physical process of ultrasonic lapping was studied on mechanics of elastic waves by elastodynamics.
利用声弹性理论，从声弹性机制的层面上，研究了轮齿超声研抛的机理；
应用推荐