| 有限元法的基本思想与发展过程 |
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| 引用本文： | 鲁建霞,苟惠芳.有限元法的基本思想与发展过程[J].机械管理开发,2009,24(2). |
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| 作者姓名： | 鲁建霞 苟惠芳 |
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| 作者单位： | 中北大学化工与环境学院,山西,太原,030051 |
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| 摘 要： | 有限元法是工程分析中广泛应用的数值计算方法,由于它的通用性和有效性,受到工程技术界的高度重视.文章论述了有限元法基本思想的发展过程、求解步骤、应用特点,并简单列举了几种基于有限元法的大型通用软件.
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| 关 键 词： | 数值计算 离散化 电子计算机 |
Basic Idea and Development Process of Finite Element Method |
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| LU Jian-xia,GOU Hui-fang.Basic Idea and Development Process of Finite Element Method[J].Mechanical Management and Development,2009,24(2). |
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| Authors: | LU Jian-xia GOU Hui-fang |
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| Affiliation: | Department of Chemical Engineering North University of China;Taiyuan;030051;Shanxi |
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| Abstract: | Finite element,the numerical calculation method,has been widely used in engineering analysis and attracted by the field of enyineering technology.Its basic Idea,solution process,and application is briefly dissussed.some softwares based on the method are enumerated. |
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| Keywords: | Numerical calculation Discretization Electronic computer |
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