Finite Element Study of Dynamic Characteristics of Main Components of Machine Tools

He Qiong; Cheng Zheng-ding; Xiong Huan-guo

Volume 2 Issue 6

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Abstract

References

Article Navigation > Applied Mathematics and Mechanics > 1981 > 2(6): 679-688

He Qiong, Cheng Zheng-ding, Xiong Huan-guo. Finite Element Study of Dynamic Characteristics of Main Components of Machine Tools[J]. Applied Mathematics and Mechanics, 1981, 2(6): 679-688.

Citation:

He Qiong, Cheng Zheng-ding, Xiong Huan-guo. Finite Element Study of Dynamic Characteristics of Main Components of Machine Tools[J]. Applied Mathematics and Mechanics, 1981, 2(6): 679-688.

Citation:

He Qiong, Cheng Zheng-ding, Xiong Huan-guo. Finite Element Study of Dynamic Characteristics of Main Components of Machine Tools[J]. Applied Mathematics and Mechanics, 1981, 2(6): 679-688.

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Finite Element Study of Dynamic Characteristics of Main Components of Machine Tools

1.
Educational Center of Shanghai Bao-shan Steel Plant, Shanghai;
2.
Shanghai Machine Tool Research Institute, Shanghai;
3.
Shanghai Part-time Technieal University, Shanghai

Received Date: 1981-02-28
Publish Date: 1981-12-15

Abstract

Abstract

Dynamic characteristics have been studied for main components of machine tools by finite element method. The multi-element static and dynamic structural analysis program makes possible the analysis of main components in various computing models.The eigen pairs are solved by the transfer sub-space iterative method with the advantages of high efficiency and precision. The program can be executed on the China-made computer TQ-16 and arbitrary sets of eigen pairs for the treatment of dynamic characteristics of complex structures of various kinds are thus obtained.

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References(11)

References

[1]	Sato,H,,Kuroda,Y, and Sagara, M Development of finite element method for vibration analysis of machine tool structure and its application, Proc, 14th MTDR,(1974).
[2]	袁景侠,冯辛安,魏兆正,用子空间迭代法的有限元法计算机床大件的振动,大连工学院学报,1(1980).
[3]	孙靖民,王新荣,机床大件的静、动刚度的有限元法计算,哈尔滨工业大学学报,2 (1980).
[4]	温文源,葛巧琴,虞尔九,潘新陆,机床结构件振动特性的有限元法计算研究,南京工学院学报,1(1980).
[5]	Klaus-Jiirgor Wilsoa,Numerical Method in Finite Element Analysis, (1976).
[6]	Wilkinson, Linear Algebra,(1971)
[7]	钟万腮,林家浩,程耿东.田玉山,振动力学特征值问题的研究及其在构架式基础动力计算中的应用、1978年教育部高等院校“计算结构力学学术交流会论文集”.
[8]	Cook,Robert,D.,Concepts and Applications of Finite Element Analysis, (1973).
[9]	陈正定,刘万春,熊焕国,机床大件静刚度有限元法分析,上海机械,10(1980).
[10]	S.A.托贝斯,《机床振动学》.(1965).
[11]	陈正定,熊焕国,空间板系结构有限元分析中的一般壳元及膜元,第一届全国计算力学学术交流论文,(1980).

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