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Modeling of high-pressure external gear pump
2011Hydraulic systems provide good dynamic behaviour and therefore are one of the main design concept for industrial applications, such as the example of drives for machine tools. The most important part of the hydraulic system is the pump. The main task of the pump is the converting mechanical energy from the prime mover into hydraulic energy, or the flow
Barle, Jani +2 more
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Pressure balancing in external gear pumps and motors
1997The paper relates on a numerical method for designing balancing bearing block areas for external gear pumps and motors. At first, a way is presented for obtaining pressure distribution inside spaces between teeth, bearing blocks and casing; the procedure, based on integration of the continuity equation for sealed spaces, permits also the evaluation of ...
Cantore G., Milani M., Borghi M.
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External gear pumps for accurate and reliable metering duties
World Pumps, 2006Magnetically coupled external gear pumps can accurately and reliably meter sodium hypochlorite and other water and wastewater treatment chemicals. Gregory Wood P.E., sales and marketing manager at Tuthill Pump Group, Concord, California, USA, explains how they work and why they offer many advantages as an effective metering technology.
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A Model for the Elastodynamic Analysis of External Gear Pumps
2002This work concerns external gear pumps for automotive applications, which operate at high speed and low pressure. In this context, a non-linear lumped kineto-elastodynamic model was developed, with the aims to including all the main dynamic effects while maintaining a rather simple model.
Fernandez Del Rincon A., Dalpiaz G.
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The effect of non-Newtonian behavior on contact formation in an external gear pump
Journal of Non-Newtonian Fluid Mechanics, 2022Patrick Anderson, Martien Hulsen
exaly
Three-dimensional model of an external gear pump with an experimental evaluation of the flow ripple
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2021Massimo Rundo, OSCAR Vento
exaly
Project-Based Learning in Product Design Engineering: A Case Study of External Gear Pump Design
Lecture Notes in Mechanical Engineering, 2023Wahyu Caesarendra, Caesarendra Wahyu
exaly
Wear state assessment of external gear pump based on system-level hybrid digital twin
Mechanical systems and signal processingWengang Xu +5 more
semanticscholar +1 more source