finite element method
有限元方法:一种数值计算方法
常用释义
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基本释义
- 有限元方法:一种数值计算方法,用于求解复杂的物理问题,如结构力学、流体力学、热传导等。该方法将复杂的物理问题离散化为有限数量的简单子问题,通过求解这些子问题的解来逼近原问题的解。
例句
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1·By using the large finite element method software MSC.利用大型有限元分析软件Msc。
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2·It compares the rigid limit equilibrium method with the finite element method.比较了有限元法和刚体极限平衡法的优缺点。
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3·The time domain finite difference and the finite element method are more convenient.有限差分法和有限单元法在时间域里更为方便。
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4·The finite element method was used for analysis of heat stress in chip on board(COB).本文采用有限元法分析了板上芯片(COB)的热应力分布。
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5·The finite element method was used for analysis of heat stress in chip on board (COB).本文采用有限元法分析了板上芯片(COB)的热应力分布。
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6·By using finite element method, the deformations of flat membrane mirror have been calculated.运用有限元法对不同工况下平面薄膜反射镜的变形进行了计算。
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7·Slice method and finite element method are principal methods of soil slope stability analysis.条分法和有限元法是土质边坡稳定分析的主要方法。
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8·In the finite element method, one of the restrictions on the approximating functions is relaxed.在有限单元方法中,放开了定近似函数的限制。
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9·This provides a good grounding in computer modelling and in the finite element method, in particular.这提供了一个计算机模型,在良好的基础,特别是在有限元方法。
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10·It has the same superconvergence as that classical finite element method, but more economic and efficient.同经典的非线性有限元相比,插值系数有限元法是一种高效而经济的算法。