题名: |
Comprehensive Investigations of the Effect of Bolt Tightness on Axial Behavior of a MERO Joint System: Experimental, FEM, and Soft Computing Approaches |
正文语种: |
eng |
作者: |
Ebadi-Jamkhaneh, Mehdi;Ahmadi, Masoud |
作者单位: |
Damghan Univ Sch Engn Dept Civil Engn Damghan 3671641167 Iran;Ayatollah Boroujerdi Univ Dept Civil Engn Boroujerd 6919969737 Iran |
关键词: |
Bolt-ball joint (BBJ);Bolt tightness;Nonlinear torque-preload relationship;Gene expression programming (GEP) |
摘要: |
In the present experimental study, 12 specimens were tested to assess and quantify the effects of bolt tightness on the overall behavior of a bolt-ball joint under uniaxial loading. A three-dimensional (3D) nonlinear finite-element (NFE) model with all ge |
出版年: |
2021 |
期刊名称: |
Journal of structural engineering |
卷: |
147 |
期: |
12 |
页码: |
04021197.1-04021197.16 |