机械与电子2017，Vol.35Issue(5)：30-34,5.
基于Romax的多模式机电耦合系统仿真设计
On the Simulation Design of Multi-Mode Electromechanical Coupling System Based on Romax
摘要
Abstract
This paper takes a kind of multi-mode electromechanical coupling system of new energy vehicle as the research object.Firstly, establish the 3D solid model of the system and the finite element model of the box body and the key parts by applying Catia and Hypermesh respectively;Secondly, build the system of rigid flexible mixed model in Romax environment to check the strength of the gear box and the key parts;Finally, analyze the box constrained mode, the natural frequency, and the vibration mode, and calculate the excitation frequency of transmission gear under the common speed.关键词
混合驱动/Romax仿真/强度校核/模态分析Key words
hybrid drive/Romax simulation/strength check/modal analysis分类
机械制造引用本文复制引用
董泽庆,李瑶瑶,罗玉涛..基于Romax的多模式机电耦合系统仿真设计[J].机械与电子,2017,35(5):30-34,5.基金项目
广东省重大科技专项(2015B010119002,2014B010127001) （2015B010119002,2014B010127001）
中央高校基本科研业务费(2015ZP012/2015ZP015) （2015ZP012/2015ZP015）
