A force-based constrained finite strip method for buckling modal analysis of thin-walled members
Civil Engineering|更新时间:2024-04-09
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A force-based constrained finite strip method for buckling modal analysis of thin-walled members
“In the field of engineering calculations for thin-walled members, experts have proposed a new basic deformation mode definition based on force characteristics and orthogonal completeness principles, which achieves accurate decomposition and identification of buckling modes and provides an effective solution for the analysis of thin-walled members under complex stress-strain relationships.”
Journal of Civil and Environmental EngineeringVol. 46, Issue 2, Pages: 100-107(2024)
作者机构:
1.重庆大学 土木工程学院;山地城镇建设与新技术教育部重点实验室,重庆 400045
2.重庆大学建筑规划设计研究总院有限公司重庆 400045
3.纽约州立大学 理工学院工程系,Utica 13502,USA
作者简介:
JIN Sheng(1975- ), PhD, associate professor, main research interest: thin-walled structures, E-mail: civiljs@cqu.edu.cn.
基金信息:
National Key Research and Development Project(2019YFD1101003);Fundamental Research Funds for the Central Universities(2019CDXYTM0032)
JIN Sheng,LI Zheng,ZHAO Guo,et al.A force-based constrained finite strip method for buckling modal analysis of thin-walled members[J].Journal of Civil and Environmental Engineering,2024,46(02):100-107.
JIN Sheng,LI Zheng,ZHAO Guo,et al.A force-based constrained finite strip method for buckling modal analysis of thin-walled members[J].Journal of Civil and Environmental Engineering,2024,46(02):100-107. DOI: 10.11835/j.issn.2096-6717.2022.024.
A force-based constrained finite strip method for buckling modal analysis of thin-walled members