摘 要：目前车身结构CAE建模中，多数情况是忽略悬架系统。本文提出应用MPC技术建立包含悬架系统的车身结构CAE模型，更加符合实际，可改善车身结构CAE分析精度。
关键词：CAE分析；MPC技术；悬架系统；车身结构
中图分类号：U463.82 文献标志码：A 文章编号：1006-3331(2023)03-0010-05
CAE Analysis of Body Structure Including Suspension System
XIE Yijie
Abstract: Currently, the suspension system is ignored in most cases of CAE modeling for body structure.This paper proposes using MPC technology to establish the CAE model of body structure which includes the suspension system, in order to more conform to the reality and improve the accuracy of CAE analysis on body structure.
Key words: CAE analysis; MPC technology; suspension system; body structure
