Flow characteristics of external gear pumps considering trapped volume

This article investigates the volume change law of trapped fluid in the meshing process and the flow characteristics of external gear pumps under the following two cases: the pump design with and without relief groove. In this study, a mathematical modeling of gear pairs is deduced based on the mesh...

Full description

Bibliographic Details
Main Authors: Xiaoru Hao, Xiaojun Zhou, Xiaoguang Liu, Xiaohu Sang
Format: Article
Language:English
Published: SAGE Publishing 2016-10-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1177/1687814016674100