某车型副仪表板头碰分析与优化

摘要

Based on the development of a car, the head-impact problem of the console was calculated and analyzed by means of CAE at the design stage. A structural optimization scheme of the console was pro⁃posed and verified by the test to meet the requirements of safety regulations of GB11552, ECE R21, FM⁃VSS201.%基于某车型开发，在设计阶段通过CAE仿真分析了副仪表板头碰问题，提出了副仪表板结构优化方案，幷通过试验进行了验证，以满足GB11552、ECE R21、FMVSS201安全性法规要求。