[1]温文源,葛巧琴.机床结构件静、动特性的有限元法计算研究(二)[J].东南大学学报(自然科学版),1981,11(2):85-95.[doi:10.3969/j.issn.1001-0505.1981.02.009]
　Wen Wen-yuan,Ge Qiao-qin.Computations by Finite Element Method for Static and Dynamic Characteristics Analysis of Machine Tool structures (2)[J].Journal of Southeast University (Natural Science Edition),1981,11(2):85-95.[doi:10.3969/j.issn.1001-0505.1981.02.009]
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机床结构件静、动特性的有限元法计算研究(二)()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
11
期数:
1981年第2期
页码:
85-95
栏目:
本刊信息
出版日期:
1981-06-20

文章信息/Info

Title:
Computations by Finite Element Method for Static and Dynamic Characteristics Analysis of Machine Tool structures (2)
作者:
温文源; 葛巧琴
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Author(s):
Wen Wen-yuan;  Ge Qiao-qin
关键词:
结构件;  计算研究;  有限元法计算;  机床结构;  振动特性;  位移模式;  收敛速度;  力学模型;  计算结果分析;  矩形元
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1981.02.009
摘要:
本文主要在[1]的基础上,进一步研究用不同形态的单元(三角形单元和矩形单元)来作机床结构件的静态和动态特性计算,从计算结果分析单元形态与收敛速度的关系并进行理论分析。其次,探讨薄壳类型的机床结构件的计算模型,通过计算研究,提出若干看法。
Abstract:
Based on paper [1], a study is made of the method ef computasion using elements of various types (riangular and rectangular elemen.), for static and dynamic characterisics analyses of machine-tool structures. R laions between the types of element and the speed cf convergence are analyzed. An appropriate model for thin-walled machine tool structures is investegated. At the end of this paper some proposals are made based upon the resul’s of computations.

相似文献/References:

[1]温文源,葛巧琴,虞尔九,等.机床结构件振动特性的有限元法计算研究[J].东南大学学报(自然科学版),1980,10(1):80.[doi:10.3969/j.issn.1001-0505.1980.01.007]
　Wen Wen-yuan Ge Qiao-qin Yu Er-jiu Pao Xin-lu.Computations by Finite Element Method for Vibration Analysis of Machine Tool Structures[J].Journal of Southeast University (Natural Science Edition),1980,10(2):80.[doi:10.3969/j.issn.1001-0505.1980.01.007]
[2]温文源,葛巧琴,虞尔九,等.机床结构件振动特性的有限元法计算研究[J].东南大学学报(自然科学版),1981,11(1):80.[doi:10.3969/j.issn.1001-0505.1981.01.007]
　Wen Wen-yuan Ge Qiao-qin Yu Er-jiu Pao Xin-lu.Computations by Finite Element Method for Vibration Analyses of Machine TooI Structures[J].Journal of Southeast University (Natural Science Edition),1981,11(2):80.[doi:10.3969/j.issn.1001-0505.1981.01.007]
[3]温文源,葛巧琴.机床结构件上开孔大小对其静、动态特性的影响[J].东南大学学报(自然科学版),1983,13(3):18.[doi:10.3969/j.issn.1001-0505.1983.03.002]
　Wen Wen-ynan and Ge Qiao-qiu.Influences of the Size of Openings in Machine Tool Structural Components on Their Static and Dynamic characteristics[J].Journal of Southeast University (Natural Science Edition),1983,13(2):18.[doi:10.3969/j.issn.1001-0505.1983.03.002]
[4]朱林,贾民平,石光林,等.基于多因素修正的结构件疲劳寿命预估方法[J].东南大学学报(自然科学版),2015,45(3):469.[doi:10.3969/j.issn.1001-0505.2015.03.010]
　Zhu Lin,Jia Minping,Shi Guanglin,et al.Estimation approach study of structural fatigue life based on multiple factors correction[J].Journal of Southeast University (Natural Science Edition),2015,45(2):469.[doi:10.3969/j.issn.1001-0505.2015.03.010]

更新日期/Last Update: 2013-05-01