齿轮箱飞溅润滑流场分布和搅油力矩损失

刘桓龙,谢迟新,李大法,王家为

Flow field distribution of splash lubrication of gearbox and churning gear torque loss

Huan-long LIU,Chi-xin XIE,Da-fa LI,Jia-wei WANG

表 2 齿轮箱飞溅润滑低转速工况参数

Tab.2 Low speed operating condition parameters of gearbox splash lubrication

工况 ${n_{\rm{o}}}$ /(r·min−1) 润滑油型号 $\theta $ /℃ $h$ /mm 1 240 FVA3 40 −32.2 2 360 FVA3 40 −32.2 3 540 FVA3 40 −32.2 4 240 FVA3 100 −32.2 5 360 FVA3 100 −32.2 6 540 FVA3 100 −32.2 7 240 FVA2 40 −32.2 8 360 FVA2 40 −32.2 9 540 FVA2 40 −32.2