Analysis of the Stress of Giant Equipments Boom and Long Arm by Using Finite Element Method

Cheng Chunfang; Yang Song; Qian Rengen; Liu Li

doi:10.13374/j.issn1001-053x.1996.01.021

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Cheng Chunfang, Yang Song, Qian Rengen, Liu Li. Analysis of the Stress of Giant Equipments Boom and Long Arm by Using Finite Element Method[J]. Chinese Journal of Engineering, 1996, 18(1): 92-95. doi: 10.13374/j.issn1001-053x.1996.01.021

Citation:

Cheng Chunfang, Yang Song, Qian Rengen, Liu Li. Analysis of the Stress of Giant Equipments Boom and Long Arm by Using Finite Element Method[J]. Chinese Journal of Engineering, 1996, 18(1): 92-95. doi: 10.13374/j.issn1001-053x.1996.01.021

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Analysis of the Stress of Giant Equipments Boom and Long Arm by Using Finite Element Method

doi: 10.13374/j.issn1001-053x.1996.01.021

Department of Mathematics and Mechanics, USTB. Beijing 100083, PRC

Received Date: 1995-03-10
Available Online: 2021-10-29

Abstract

Abstract

The work load and restrain condition of power shovel's boom and long arm are determined. Then, the method of finite element which are plate element and three-dimensional isoparamenter element is used to analyse the stress distribution.
- mines,
- excavators,
- loads,
- finite element methods, stress distribution