文章基本信息

标题：METHODS OF DISCRETIZATION OBJECTS CONTINUUM IMPLEMENTED IN FEM PREPROCESSORS
本地全文：下载
作者：Sylwester Korga ; Sylwester Korga ; Anna Makarewicz 等
期刊名称：Advances in Science and Technology Research Journal
印刷版ISSN：2080-4075
电子版ISSN：2299-8624
出版年度：2015
卷号：9
期号：28
页码：130-133
DOI：10.12913/22998624/60800
语种：English
出版社：Society of Polish Mechanical Engineers and Technicians
摘要：Finite Element Method (FEM) called Finite Element Analysis is a tool for computer-aided engineering and analysis. It is used to solve problems related to changes in the geometry of the structure as a result of external factors. FEM is used to model engineering processes where real objects are converted to discrete models. Finite Element Method uses a method of obtaining approximate solutions by approximation of partial differential equations. The process of testing and mathematical computation model is described by the equations function of the position and time for the nodes. The development of individual models and their groups and definitions of boundary conditions are carried out using computer programs for FEM.
关键词：discretization;finite element method;models