【摘要】 借助计算机辅助工程(CAE)软件的模流分析功能,对汽车气囊盖塑件进行了填充、流动、冷却和翘曲等模拟分析。通过对多种设计方案进行比较和调整,最终确定了最优设计方案,并且结合模拟结果,介绍了注塑模CAE技术对塑件模具优化设计的重要作用:CAE技术可以有效地简化设计过程,提高设计效率,降低模具的报废率。更多还原

【Abstract】 Using Moldflow simulating analysis software,the filling,flow,cooling,and warpage processes of the automobile airbag cover were simulated.Through comparing various design schemes,the optimal designing was determined.The simulation demonstrated the importance of CAE technology in molding design on simplifying the design process,improving the design efficiency,and decreasing the rate of waste products.更多还原