This paper presents a way of determining the coefficient k8 of the pressure losses ΔpMp (flow drag) in internal ducts of SWSB-63 hydraulic motor. The coefficient is determined at a flow rate equal to the theoretical capacity QPt of the pump feeding the motor, the losses are related to the nominal pressure pn in the hydraulic system. The investigations followed a model of energy performance of hydraulic rotary motor, proposed by Z. Paszota.
Investigation Method and Mathematical Model of Pressure Losses in Hydraulic Rotary Motor
2018
Article (Journal)
Electronic Resource
Unknown
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Investigation Method and Mathematical Model of Pressure Losses in Hydraulic Rotary Motor
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