Research of Design Method for Key Parts of Automotive Interior Based on NX Software

3rd Annual International Workshop on Materials Science and Engineering

Zhang, Enguang^1 ; Wang, Li^1

Zhuhai College of Jilin University, Zhuhai

519041, China^1

关键词: Automotive interiors;    Concept designs;    Fatigue life analysis;    Framework designs;    Kinematics and dynamics analysis;    Quality of product;    Strength analysis;    Structure design;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/250/1/012069/pdf
DOI  :  10.1088/1757-899X/250/1/012069

来源: IOP

【 摘 要 】

Take the car door-handle as an example, propose a design method for key parts of automotive interior based on NX software, which is to do concept design for interior first, secondly, carry out framework design for the motion plan, then do structure design, shape design and topology optimization design through kinematics and dynamics analysis, and finally verify the reliability of the parts by finite element strength analysis and fatigue life analysis. This method can guarantee the unification of product data, shorten the product design life cycle, and guarantee the quality of product design.