有限元法
结构工程
压缩(物理)
屈曲
材料科学
横截面(物理)
章节(排版)
对偶(语法数字)
压缩试验
复合材料
极限抗拉强度
工程类
物理
计算机科学
文学类
艺术
操作系统
量子力学
作者
Hao Hu,Jian He,Lian Song,Zhifeng Zhan,Zhengliang Li
标识
DOI:10.32604/cmes.2019.06266
摘要
This paper investigates Q420 dual-angle cross combined section columns under axial and eccentric compression by conducting experiments. The specimen parameters, experimental setup, and test results are presented. It showed that local buckling occurred apparently for single internode specimens (λ
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