摘要
以有限元模拟分析为基础 ,建立了筒形件错距旋压的智能参数优化系统 ,提出了一套切实可行的错距旋压工艺参数优化方案 ,并结合人工神经网络和专家系统技术进行了实施 .系统的相关研究结合试验进行了验证 ,仿真结果同试验结果吻合良好 .
In order to collect an accurate and reliable knowledge for the optimization of process variables, combined with the artificial intelligence technology (neural networks and expert system), an FEM based intelligent process evaluation system was established to guide the optimization of the parameters of spinning process. A feasible scheme of stagger spinning parameter optimization was set. The technique of ANN and expert system were utilized. The whole system is well supported by experiments and the optimization results coincide well with the experiment.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
2002年第4期445-448,共4页
Journal of Shanghai Jiaotong University
基金
航天工业总公司"九五"预研项目 ( 18.6 0 96 0 810 -0 1)
