Yu Jie Ren

Displacement Control of Hydraulic Pump with Servo System for Energy Saving

Jin Сhun Song, Bai Sen Zhang, Guan Gan Ren, 2011 .

Flow Analysis on Hydrostatic Guideway of Precision CNC Lathe Based on FLUENT

Jin Chun Song, Song Li, Ming Li Han, 2011 .

Research on Hydraulic Pitch-Control System of Wind Turbine

Jin Chun Song, Guan Gan Ren, Yu Jie Ren, 2013 .