摘要
文章中提出了几肿简化处理方法来模拟插销与吊耳的接触.通过有限元计算结果比较,发现提出的简化处理方法与接触算法计算结果接近,且耗时少、操作简单,可以将这些简化处理方法广泛应用于吊耳的有限元强度校核.
Several simplified methods were proposed to simulate the condition of contact between a bolt and a trunnion.These methods are characterized with higher calculation speed,more concise process and similarity calculated result compared with the traditional contact calculation method,and can be extensively applied in the strength checking of a trunnion.
出处
《船舶工程》
CSCD
北大核心
2009年第B09期94-97,共4页
Ship Engineering
关键词
吊耳
插销
接触
有限元强度
trunnion
bolt
contact
finite element strength
