Difference between revisions of "Coefficient of Compressibility"

From ExoDictionary
Jump to: navigation, search
 
 
(No difference)

Latest revision as of 16:00, 7 April 2007

This definition page has been automatically generated.
You can help ExoDictionary by expanding, updating, or correcting it.


This autostub has not yet had its initial copyediting proof and may contain significant formatting and even factual errors. You can improve Exodictionary by cleaning up the page markup and verifying that the definition is correct and then removing this tag.


This autostub has not yet had its initial categorization proof and may be categorized incorrectly. You can improve Exodictionary by removing inappropriate categories and then removing this tag.


Coefficient of Compressibility


The relative decrease of the volume of a gaseous system with increasing pressure in an isothermal process. This coefficient is

-(1/V)('Missing Image:IMG src="c_files/partderiv.gif"V/ Missing Image:IMG src="c_files/partderiv.gif"'p)T
where V is the

volume; p is the pressure; and T is the temperature. The reciprocal of this quantity is the bulk modulus. Also called compressibility. Compare coefficient of thermal expansion, coefficient of tension.

References

This article is based on NASA's Dictionary of Technical Terms for Aerospace Use