In order to improve the shift quality,a linear quadratic optimal tracking control algorithm for automatic transmission s......

The current research of a balanced hydraulic motor focuses on the characteristics of the motor with three planet gears.R......

This paper presents an analytical geometry method for kinematics and efficiency of planetary gear trains (PGTs). The nov......

According to differential geometry and gear geometry, the equation of meshing for small teeth difference planetary geari......

A new type continuous variable transmission device, a hydro-mechanical continuously variable transmission (HMCVT) for ag......

Planetary wheel rolling on a coal-bed was simplified as rigid wheel rolling on the coal-bed with a rigid base when a Ver......

研究NiO/Fe2O3湿式混合与球磨过程中的噪声能消耗、球磨效率及二者之间的关系。结果表明，球磨工艺的最佳工艺参数为：填水率64.10%~85......