丘陵山地履带车辆转向性能研究综述  

Overview of Tracked Vehicle Steering Performance for Hilly Areas

作　　者：岳锋 王泽现 郭勇[1] 白钰 YUE Feng;WANG Ze-xian;GUO Yong;BAI Yu(Shantui Construction Machinery Co. , Ltd. , Jining 272000,China;Lanzhou Jiaotong University School of Mechanical Engineering, Lanzhou 730070, China)

机构地区：[1]山推工程机械股份有限公司,山东济宁272000 [2]兰州交通大学机电工程学院,甘肃兰州730070

出　　处：《液压气动与密封》2019年第9期1-4,7,共5页Hydraulics Pneumatics & Seals

摘　　要：转向性能是评价履带车辆整车性能的一个重要指标,根据瞬时转向中心偏移量、转向半径、转向角速度、转向阻力矩、牵引力、制动力等转向性能参数在不同类型地面的变化规律,对平地转向性能、斜坡转向性能研究的现状进行综述,在此基础上,提出了参数连续变化性、发动机参数、复杂路面工况、行走系统工作部件等对履带车辆转向性能影响的研究思路。The steering performance of tracked vehicles is one of the critical evaluating indexes to its vehicle performance. According to the change rules of the steering performance parameters including the offset of instantaneous turning center, steering radius, angular speed of steering, moment of resistance, tow force and braking force on different types of ground, the steering performance on flat and hilly areas are reviewed. The development in steering performance research of tracked vehicle is put forward form the effects of the continuous changed parameters, engine parameters, complex road conditions, working parts in running system.

关 键 词：丘陵山地 平地 斜坡 履带车辆 转向性能 

分 类 号：TH137[机械工程—机械制造及自动化] S232.3[农业科学—农业机械化工程]