The development of mathematical model of hydrodynamics of "tpapped" volume in the gear pump

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.


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

  1. K.A.Edge, B.R. Lipscombe. The reduction of gear pump pressure ripple. [Текст]: Proc.IMechE Vol. 201 No B2. 1987. – Р. 99-106.
  2. 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.
  3. 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.

Statistics

Views

Abstract - 44

PDF (Russian) - 23

Article Metrics

Metrics Loading ...

PlumX

Dimensions

Refbacks

  • There are currently no refbacks.

Copyright (c) 2015 VESTNIK of the Samara State Aerospace University

This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies