Modified pressure
From Wikipedia, the free encyclopedia
Page Module:Message box/ambox.css has no content.
 | This article relies largely or entirely on a single source. (May 2015) |
Some systems in fluid dynamics involve a fluid being subject to conservative body forces. Since a conservative body force is the gradient of some potential function, it has the same effect as a gradient in fluid pressure.[1] It is often convenient to define a modified pressure equal to the true fluid pressure plus the potential.
Examples of conservative body forces include gravity and the centrifugal force in a rotating reference frame.
See also
References
Page Template:Reflist/styles.css has no content.
- ^ Page Module:Citation/CS1/styles.css has no content.Bansal, R. K. (February 2005). A Textbook of Fluid Mechanics. Firewall Media. ISBN 978-81-318-0294-6.
