摘要
论述了在滑板与土壤间充入气体,形成不连续的气幕层,以减小滑行阻力的方案,进行了机理分析和土槽试验,在半干半湿土壤上获得了减小阻力20％～38％的显著效果。
This paper puts forward a scheme of introducing a discontinuous air curtain by charging air into the gap between the slide of vehicle and the soil on which the vehicle is running to decrease the sliding resistance. Mechanism analysis and soil bin tests show that a remarkable decrease of 20%-38%could be obtained on the moist ground surface.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
1992年第1期5-9,共5页
Transactions of the Chinese Society for Agricultural Machinery
关键词
车辆
滑板
气体减阻
Vehicle, Slide, Reducing resistance by introduction of air
