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Stiffness Calculation Method and Stiffness Characteristic Analysis of Bolted Connectors
Joint Authors
Li, Pengyang
Lu, Shi-kun
Hua, Deng-xin
Cui, Fang-yuan
Li, Yan
Source
Mathematical Problems in Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-08-28
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
At present, few scholars have studied the effect of surface roughness on assembly stiffness.
The influence of the joint surface stiffness on the overall stiffness is neglected.
In this paper, a new method for calculating the stiffness of bolted joints is presented.
The effect of joint surface stiffness on the overall stiffness is considered.
Firstly, the relationship between load and displacement between cylinder and cylinder (including the joint surface with certain roughness) is studied, and the stiffness characteristic expression of the joint surface is obtained; the results are compared with the traditional stiffness calculation theory, and then, the influence of bolt connection surface on bolt connection is studied and compared with the stiffness calculation results of traditional bolt connection.
The results show that the theoretical model presented in this paper is more practical.
American Psychological Association (APA)
Lu, Shi-kun& Hua, Deng-xin& Li, Yan& Cui, Fang-yuan& Li, Pengyang. 2019. Stiffness Calculation Method and Stiffness Characteristic Analysis of Bolted Connectors. Mathematical Problems in Engineering،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1196400
Modern Language Association (MLA)
Lu, Shi-kun…[et al.]. Stiffness Calculation Method and Stiffness Characteristic Analysis of Bolted Connectors. Mathematical Problems in Engineering No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1196400
American Medical Association (AMA)
Lu, Shi-kun& Hua, Deng-xin& Li, Yan& Cui, Fang-yuan& Li, Pengyang. Stiffness Calculation Method and Stiffness Characteristic Analysis of Bolted Connectors. Mathematical Problems in Engineering. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1196400
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1196400