摘要
在塑料注射成形流动保压模拟结果的基础上 ,提出了基于节点特征模型的熔接缝位置确定新算法 ,通过对熔接缝性能影响因素的深入分析 ,创建了基于人工神经网络方法的熔接缝性能评价模型 。
With the predicted results of filling and post-filling simulation, a reliable and efficient algorithm to detect the location of meld lines has been presented. After analyzing the factors that affect the properties of meld lines amply, an evaluation model based on artificial neural network method was presented, which realized quantitative prediction of the properties of meld lines.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2004年第21期1962-1966,共5页
China Mechanical Engineering
基金
高等学校博士学科点专项科研基金资助项目( 2 0 0 2 0 4870 3 2 )
关键词
塑料注射成形
CAE
熔接缝
人工神经网络
plastic injection molding
CAE
meld line
artificial neural network
