基于Abaqus的发动机缸体缸盖耦合仿真分析  

Engine block-head coupling simulation analysis based on Abaqus

作　　者：路明[1] 朱凌云[1] 范习民[1] 

机构地区：[1]江淮汽车股份有限公司,合肥230601

出　　处：《计算机辅助工程》2013年第A02期110-112,共3页Computer Aided Engineering

摘　　要：为了解缸体缸盖的温度分布、强度、疲劳性能以及缸垫等的性能,对缸体缸盖进行耦合分析是十分必要的.利用Abaqus和Fire软件联合分析模型的温度场分布,确保各部件的温度性能满足要求,进一步分析各部件的强度以及疲劳性能,确保满足设计要求.To find out the thermal field, strength, fatigue performance and gasket performance of engine block and head, it is necessary to carry out the block head coupling analysis. The software Fire and Abaqus are used to calculate the thermal field distribution of the model to ensure the thermal performace of all components to meet the requirements. The strength and fatigue performance of the components are further analyzed to fulfill the design specification.

关 键 词：温度场 缸体缸盖耦合 疲劳安全因数 ABAQUS 

分 类 号：TK403[动力工程及工程热物理—动力机械及工程]