摘要
文章利用重庆交通科研设计院环道试验系统,测量了在20℃室温条件下,环道尼龙轮胎在不同轮胎充气压力、不同荷载条件下的轮胎实际接地面积,分析了轮胎平均接地压力与荷载、轮胎充气压力之间的关系。试验分析表明,环道轮胎的平均接地压力与轮胎充气压力、荷载之间呈线性正相关性,轮胎充气压力与荷载二者对于轮胎平均接地压力的影响具有等效作用。
In circle track lab of Chongqing Communications Research & Design Institue,at 20℃condition,tire contact area is measured on different Tire Air Pressure and under different Load.The result of test indicate that there are liner relativity in tire contact average pressure,tire air pressure and Load.Load and tire air pressure have equivalent effect on tire contact average pressure.
关键词
轮胎
接地压力
充气压力
荷载
tire contact pressure
tire air pressure
load
