基于ANSYS的某车载加固显示器固定架结构设计

Fixed Supporting Design of Rugged Display for Cars Based on ANSYS

有限元法能精确地计算各种机械结构的静态特性,利用ANSYS对某车载显示器固定支架不同的结构设计方案进行了静态分析,并针对该方案支架支撑所存在的应力集中的薄弱区进行改善,找出了其中最好的结构设计方案。分析表明,通过改善后的支架不仅减轻了重量,其机械强度和性能都得到了加强。

Finite element method can accurately calculate the static characteristics of all kinds of mechanical structure, using ANSYS structure design scheme of a vehicle display different fixed bracket has carried on the static analysis, and according to the scheme brace by the existence of stress concentration improve weak area, the structure design scheme of finding out the best.Analysis shows that by improving the support not only reduce the weight, after the mechanical strength and performance have been strengthened.