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The development of mathematical model of hydrodynamics of "tpapped" volume in the gear pump
- Authors: 1 11, 1 11, 1 11, 1 11, 1 11
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Affiliations:
- Samara state aerospace university
- Issue: Vol 8, No 3-3 (2009): Special Issue
- Pages: 189-193
- Section: AIRCRAFT AND SPACE ROCKET ENGINEERING
- URL: https://journals.ssau.ru/vestnik/article/view/814
- DOI: https://doi.org/10.18287/2541-7533-2009-0-3-3(19)-189-193
- ID: 814
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Abstract
In work is described created mathematical model of hydrodynamics of tpapped volume in the gear pump. Developed model allowed to choose a configuration of the discharge plates which provide decrease of pressure in trapped volume. The efficiency of this action was approved experimentally.
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About the authors
1 1
Samara state aerospace university
Author for correspondence.
Email: sadohina@ssau.ru
Russian Federation
1 1
Samara state aerospace university
Email: sadohina@ssau.ru
Russian Federation
1 1
Samara state aerospace university
Email: sadohina@ssau.ru
Russian Federation
1 1
Samara state aerospace university
Email: sadohina@ssau.ru
Russian Federation
1 1
Samara state aerospace university
Email: sadohina@ssau.ru
Russian Federation
References
- K.A.Edge, B.R. Lipscombe. The reduction of gear pump pressure ripple. [Текст]: Proc.IMechE Vol. 201 No B2. 1987. – Р. 99-106.
- P. Casoli, A. Vacca, G. Franzioni. A numerical model for the simulation of external gear pumps [Текст]: The six JFPS international symposium on fluid power, Tsukuba, Japan 2005. – Р. 151-160.
- Шейпак, А.А. Гидравлика и гидропневмопривод [Текст]. Учебное пособие. Ч.1. Основы механики жидкости и газа. 4-е изд., стереотипное / А.А. Шейпак. – М.: МГИУ, 2005. – 192 с.
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