Methods and procedures of FE mechanics modelling of power spinning process of varying thickness conical parts with analysis of certain problems necessary for treatment in such establishing.
介绍了变壁厚锥形件旋压过程数值模拟的有限元力学模型建立的方法和步骤，以及分析了在建立力学模型时要处理的一些问题。
The paper studies the fatigue failure probabilistic model of the weld zone in welded joint using probabilistic fracture mechanics and reliabilitistic analysis methods.
本文采用概率断裂力学方法和可靠性分析方法，针对压力容器焊接接头的组织不均匀特点，研究了焊缝区疲劳失效概率模型。
The consolidation deformation characteristics of unsaturated soil and its analysis methods are key issues in the field of soil mechanics.
非饱和土的固结变形特性及其分析理论一直是土力学的研究热点问题。
Analysis of factors affecting frost is helpful to understand the frost formation mechanics and anti-frost methods.
分析结霜因素，有助于加强理解霜的形成及防止方法。
The methods of creating finite element model and finite element mechanics analysis can be a reference to the same finite element mechanics analysis.
本文的建模和分析方法为同类结构件的有限元力学分析提供了借鉴。
Finite element analysis method which combines the theory of elasticity viscoelasticity fracture mechanics theory and methods.
其中有限元分析方法结合了弹性力学、粘弹性力学、断裂力学的理论和方法。
From the geologic conditions in Kalatongke Mine, the paper has made analysis, comparison and selection between both the above methods and provided grounds on rock mechanics for...
本文从喀矿地质条件出发，用岩石力学观点和有限元模型对两种方法进行比较、分析和选择，为采矿方法综合决策提供了力学方面的论证。
Methods Build the model by 3 dimension element analysis, record the results through program SAP84 (V4.2) and do mechanics analysis.
方法采用三维有限元法建立数值模型，利用SAP84 (V4.2)程序计算并作力学分析。
Methods Build the model by 3 dimension element analysis, record the results through program SAP84 (V4.2) and do mechanics analysis.
方法采用三维有限元法建立数值模型，利用SAP84 (V4.2)程序计算并作力学分析。
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