摘要
沙滩车近年来在我国不断发展。以虚拟样机技术为辅助讨论多体动力学在沙滩车开发中的应用,包括了沙滩车的三维建模,多体动力学模型的建立,并对沙滩车的斜坡跳跃运动进行了详细的模拟仿真力学分析。虚拟的沙滩车模型对于减少产品开发成本具有重要的意义,同时该结果也能为沙滩车的开发设计提供更好的参考价值。
Nowadays, ATV has been rapidly developing in China. This paper is about the application of multi-body-dynamics on the ATV＇s R＆D procedure with the help of Virtual Prototype technology, including ATV 3D model and ATV multi-body dynamics model, and the simulation of ATV＇s jumping down the hill is analyzed in detail. It is of great meaning for reducing the cost in the procedure of ATV research and developing by using the virtue prototype, the result is valuable in designing ATV as well.
出处
《小型内燃机与车辆技术》
2015年第6期62-67,共6页
Small Internal Combustion Engine and Vehicle Technique
