English translation for "theory of stress"

应激学说

Example Sentences:

	1.	Based on the okata theory of stress triggering , we make a systemic analysis on the triggering each other of strong earthquakes and group activities of earthquake 应用okata的应力触发理论，对川滇地区强震相互触发、地震成组活动进行较系统的分析研究。
	2.	This paper introduces the basic theory of stress inspection using ultrasonic at first . the mechanism of the generation of lcr wave is described in detail as well as its application 本文首先介绍了超声波应力检测的基本理论,重点介绍了lcr波的产生机理及其在应力检测中的应用。
	3.	With the material dynamic constitutive equation including damage and the effect of stain rate the predictable formula about ballistic limit velocity of fiber composite target . secondly based on the damage feature about ceramic / fiber composite target caused by impact load , analysis model about defense performance of ceramic / composite material target is formed and the predictable formula about ballistic limit velocity is also given . lastly using the reflection and projectile theory of stress wave the paper discusses the design of ceramic / composite material target , optimizes the design of double layer ceramic / composite targets , gains optimal coefficient under certain area density and discusses the variety relationship of area density and thickness with optimal coefficient u nder some ballistic limit velocity 3 首先，分析了纤维类正交铺层复合靶板在冲击载荷作用下的损伤破坏机理，结合包含损伤和应变率效应的材料动态本构方程，建立了纤维复合材料板弹道极限速度的预测公式；其次，根据陶瓷/纤维材料复合靶板在冲击载荷下的破坏特点，建立了陶瓷/复合材料靶板抗弹性能分析模型，给出了弹道极限速度预测公式；最后，利用应力波反射和透射理论讨论了陶瓷/复合材料靶板的设计问题，对双层陶瓷复合靶板的优化设计进行了分析，给出了在一定面密度下的最佳优化系数，讨论了一定弹道极限速度下的面密度和厚度随优化系数的变化关系。
	4.	Perfect pre - processing and post - processing function is one of the main factors to evaluate the vitality and market value of the finite element analysis system surveying today development of finite element analysis technology , most of which concentrate on establishing fine user interface , also has some limitation on application , and especially , the research on the visualization of arbitrary cut - plane is always in ascendants to realize the visual processing on cut - plane needs reprocessing the results of finite element analysis which have get , so the algorithm is two parts : seeking the physical value of cut - plane and drawing 2d contours , , the former , based on the theory of stress on " arbitrary inclined plane " in physical mechanics , use the method of linear interpolation method to get the coordination and physical value of intersection between cut - plane and element arris ; the latter , based on the tables on elements , nodes , stress and strain , summarize a rapid algorithm of generating 2d contours based on the grid . this thesis synthesizes there two parts and get a visual processing program under fortran 纵观有限元分析技术的发展，目前大多集中在建立良好的用户界面上的研究仍存在许多应用上的局限性，其中对任意剖面上可视化的研究仍处于方兴未艾的阶段。要实现任意剖面上可视化处理，必须先将得到的有限元计算结果进行再处理，因此在算法上分为两部分：求任意剖面上物理量值的算法及二维等值线算法。前一部分以弹性力学中“任意斜截面的应力”为理论基础，利用线性插值方法得到截面与单元棱边的交点坐标及交点物理量值；在此基础上；根据已得到的单元及节点序号表、应力应变物理量表，总结出一种基于有限元剖分网格的快速生成二维等值线的算法。

Similar Words：

"theory of strain energy" English translation, "theory of strainless rings" English translation, "theory of strength" English translation, "theory of strength of material" English translation, "theory of strength of materials" English translation, "theory of structural inflation" English translation, "theory of structure" English translation, "theory of structures" English translation, "theory of subjective value" English translation, "theory of substitution" English translation