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Published in:
2019 | OriginalPaper | Chapter
Numerical Model of an External Gear Pump and Its Validation
Authors : Rafał Cieślicki, Jacek Karliński, Piotr Osiński
Published in: Proceedings of the 14th International Scientific Conference: Computer Aided Engineering
Publisher: Springer International Publishing
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Abstract
The article presents a methodology for the construction of a numerical model of a gear pump with external meshing. The adopted load diagram reflects the operation of the pump in real conditions. The developed numerical model of the gear pump allows to determine the state of strain and strain and displacement. Simulation research was carried out using the finite element method. The calculations have been verified experimentally. Measurements of deformations of the pump casing were made while working, using resistance tensometry. The results obtained in numerical simulations were compared with the results of the experiment.