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原帖由 @mvp3 于 2017-4-29 10:14 发表 上线了吗?
原帖由 @jun4rui 于 2017-4-29 09:30 发表 这辈子都没想到有生之年可以期待无障碍看英文,翻译可能会失业
原帖由 @仲晓萌 于 2017-4-29 14:46 发表 给个网址
原帖由 @doomking 于 2017-4-30 00:27 发表 我也随便从书上粘了一段上去翻译 网易这翻译惨不忍睹,谷歌的还勉强能看。 The finite element method has become a powerful tool for the numerical solution of a wide range of engineering problems. Applications range from deformation and stress analysis of automotive, aircraft, building, and bridge structures to field analysis of beat flux, fluid flow, magnetic flux, seepage, and other flow problems. With the advances in computer technology and CAD systems, complex problems can be modeled with relative ease. Several alternative configurations can be tested on a computer before the first prototype is built. All of this suggests that we need to keep pace with these developments by understanding the basic theory, modeling techniques., and computational aspects of the finite element method. In this method of analysis, a complex region defining a continuum is discretized into simple geometric shapes called finite elements. The material properties and the governing relationships are considered over these elements and expressed in terms of unknown values at element comers. An assembly process, duly considering the loading and constraints, results in a set of equations. Solution of these equations gives us the approximate behavior of the continuum. 有道网页 摘要有限元法已成为解决各种工程问题的一种有力的工具。应用范围包括汽车、飞机、建筑和桥梁结构的变形和应力分析,以及对流通量、流体流动、磁通量、渗流和其他流动问题的现场分析。随着计算机技术和CAD系统的发展,复杂的问题可以相对容易地建模。在构建第一个原型之前,可以在计算机上对几种不同的配置进行测试。所有这些都表明,我们需要通过理解基本理论和建模技术来跟上这些发展的步伐。和有限元方法的计算方面。在这个方法的分析,一个复杂的区域定义一个连续体离散成简单的几何形状被称为有限元素。在这些元素上考虑了物质属性和管理关系,并在元素的未知值上表达了这些元素。一个装配过程,恰当地考虑了加载和约束,会产生一系列的方程式。这些方程的解使我们得到了连续的近似行为。 谷歌网页 有限元法已成为数值解决广泛工程问题的有力工具。应用范围包括汽车,飞机, ...