机构地区: 华南理工大学
出 处: 《压力容器》 2010年第7期5-8,共4页
摘 要: 应用ANSYS软件对受内压作用下的大型厚壁弯管进行了应力计算和分析,从而得到该弯管模型的应力分布规律,并结合相应的试验数据进行对比分析,验证了有限元分析结果的可靠性。 The calculation and analysis of the stress of an elbow with thick wall subjected to internal pressure were carried out using ANSYS software,the stress distribution of the elbow was derived,and the reliability of the result of the finite element analysis was verified with the corresponding test data.