摘要
为了提高节点的抗震性能,采用有限元ANSYS软件进行数值模拟分析半刚性连接各个细部位置的疲劳寿命,介绍了ANSYS/Fatigue疲劳分析的思路和步骤,为找出节点在疲劳作用下的薄弱部位提供了可行的方法。
In order to increase seismic performances of joints the fatigue life of semi-rigid connections of steel structure is simulated utilizing finite element software-ANSYS. In this paper the thought and steps utilizing ANSYS fatigue to carry out fatigue analysis are introduced, which provide practicable methods to fatigue joints.
出处
《山西建筑》
2008年第4期111-112,共2页
Shanxi Architecture
关键词
半刚性连接
钢结构
疲劳寿命
刚性节点
semi-rigid connection, steel structure, fatigue life, rigid joint
