基于样机试验的半履带气垫车虚拟样机建模  

Modeling of Virtual Prototype for Half-track Air-cushion Vehicle Based on Prototype Test

作　　者：谢东[1] 马聪[1] 罗哲[1] 

机构地区：[1]上海交通大学机械系统与振动国家重点实验室,上海200240

出　　处：《汽车工程》2012年第6期479-484,共6页Automotive Engineering

基　　金：高等学校博士学科点专项科研基金(20100073110063)资助

摘　　要：基于半履带气垫车工作原理和原理样机建立了其虚拟样机模型。对虚拟样机模型的悬架和气垫系统进行调试,并在软地面环境下进行了仿真。结果表明,结合半履带和气垫技术可提高车辆在软地面上的通过性。Based on the working principle and the principle prototype of half-track air-cushion, ,vehicle, its virtual prototype model is set up. The suspension and air cushion system of virtual prototype model are t, uned and a simulation is carried out under soft terrain condition. The results show that the combination of half-track and air cushion technologies can improve the passibility of vehicle on soft terrain.

关 键 词：半履带气垫车 虚拟样机 通过性 软地面 

分 类 号：U469.694[机械工程—车辆工程]