Modeling of Steel Tubular Connection by Abaqus [Abaqus钢管节点模拟]

做个简单记录。

两个简单的钢管节点分析,受力相同,支座条件相同:

(1)无加强环

(2)增加加强环

(3)结论

可以发现:对于该例,无加强环节点,节点域出现了屈服,损坏较为严重;增加了加强环后,节点域明显增强,节点基本处于弹性,加强环显著提高了节点的承载能力。


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2 thoughts on “Modeling of Steel Tubular Connection by Abaqus [Abaqus钢管节点模拟]

  1. shenxuelong Reply

    正好有工程准备进行钢结构节点分析,收藏备用啦!!!

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