机械与电子Issue(9)：72-74,3.
不同网格密度对柴油机前托架有限元模态分析的影响
Influence of Different Meshing Densities on FEM Modal Analysis of Diesel Engine' s Bracket
阎文兵 1姜绍忠 1陈越1
作者信息
- 1. 天津职业技术师范大学汽车与交通学院,天津300222
- 折叠
摘要
Abstract
Taking the front bracket of a diesel engine as an example,the entity's geometric model is constructed according to reasonable simplification of the design. Researchers were made on the effects of the FEM modal analysis results with different meshing densities. The result provides reference for the choice of element in further engine modal analysis.关键词
柴油机/前托架/模态分析/有限元Key words
diesel engine/ the front bracket/ modal analysis/FEM分类
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阎文兵,姜绍忠,陈越..不同网格密度对柴油机前托架有限元模态分析的影响[J].机械与电子,2011,(9):72-74,3.
