Effect of Reducing the Friction of Single-Stage and Double-Stage Gears in Heavy Trucks
In order to further improve the lubrication effect of gearbox gears of heavy trucks,a numerical simulation model was constructed based on CFD,and the parameter settings of gears and lubricating oil were completed.The simulation analyses the influence of gear speed and gearbox inclination angle on the lubrication effect of gears,which guides the application and design of the transmission.The transmission characteristics of single-stage gears and two-stage gears are compared respectively to provide support for the improvement of transmission gear structure in the future.
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