Study of lumped-parameter modeling of skid steer vehicle with rotating arm

摘要：

　　To overcome obstacles on rough roads,military vehicles use a rotary suspension system rather than translational suspension system.And,to withstand a heavy load,the rigidity must be secured.A multibody dynamic model is frequently used to implement complex dynamic response,which comes from geometric changes of arms and traction forces on tires.In this skid steering case,the accurate prediction of the tire forces will be hard.This complexity makes it difficult to achieve real-time analysis.In this paper,to overcome this difficulty,a lumped parameter model that reflects the characteristics of the rotary suspension was proposed.

关键词： Military Autonomous Vehicle Lumped-Parameter Model Rotational Spring Damper Actuator

作者: Young-Jin Kim Samuel Jung Wan-Suk Yoo

作者单位: School of Mechanical Engineering,Pusan National University,Pusan 300072,Korea

会议类型: 国际会议

会议名称: The 3th IFToMM Asian Conference on Mechanism and Machine Science 2014 International Conference on Mechanism and Machine Science,2014(第三届IFTOMM亚洲机构与机器科学会议暨2014海峡两岸机构学学术会议)

会议地点: 天津

会议语种:英文

页码: 1-4

在线出版日期: 2014-07-06（万方平台首次上网日期，不代表论文的发表时间）