New EOS for air
Abstract
A new air EOS has been developed for LLL hydrocode use. It accurately reproduces the detailed NBS ideal gas dissociationionization physics currently used as the tabular air EOS, over those rho, T regions where this approximation is valid. For high densities and both lower and higher temperatures, it includes dense molecular and atomic interactions, the dense partially ionized Coulomb plasma, and the very dense metallic Coulomb fluid. The new EOS covers the range 10 to minus 7 power less than or equal to rho less than or equal to 15 and 0.015 less than or equal to T less than or equal to 3 x 10 to the 11 th power.
 Publication:

Unknown
 Pub Date:
 September 1975
 Bibcode:
 1975nea..book.....G
 Keywords:

 Atmospheric Models;
 Equations Of State;
 Gas Dynamics;
 Atomic Physics;
 Gas Dissociation;
 Gas Ionization;
 High Temperature Air;
 Mathematical Models;
 Molecular Interactions;
 Geophysics