Study on leakage characteristics of non-circular gear hydraulic motor
LIU Guang-hui
LI Dian-qi
YU Xin
ZHANG Xue-gang
ZHANG Ji-wei
Abstract：This paper researches leakage characteristics of non-circular gear hydraulic motor based on the fluid dynamics.According to the structural characteristics of non-circular gear hydraulic motor, the calculation formula of leakage around and interstitial fluid power loss were derived through analyzing the internal leakage ways.Based on the principle of the minimum total power losses of non-circular gear hydraulic motor, the optimal solution of clearance is obtained, which provide theoretical support for the subsequent design and manufacture of non circular gear motors.
Keywords：non-circular gear hydraulic motorleakagepower loss
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 39-42 )