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Friction Torque Analysis of a Hydraulic Motor-Load System using Proportional Control Valve  

Yu, Hwan-Shin (Howon University)
Park, Hyung-Bae (Kyonggi institute of technology)
Publication Information
Journal of Advanced Navigation Technology / v.14, no.5, 2010 , pp. 760-766 More about this Journal
Abstract
In this paper, The static friction torque and viscous friction torque including hydraulic motor-load system driven by hydraulic proportional control valve analysis. The basic experimental was performed toward characteristic in pressure and flow rate in hydraulic system energy. The variable of friction torque was experiment on brake pressure variable using pneumatic brake system. The analysis of nonlinear friction and linear friction was perform ed toward friction characteristic of hydraulic system.
Keywords
static frication torque; viscous friction torque; hydraulic motor-system; nonlinear friction; linear friction;
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