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Title: THERMODYNAMIC PROPERTIES OF AIR: TABLES AND GRAPHS DERIVED FROM THE BEATTIE-BRIDGEMAN EQUATION OF STATE ASSUMING VARIABLE SPECIFIC HEATS

Technical Report ·
OSTI ID:4312231

The Beattle-Bridgeman equation of state was used to calculate several of the thermodynamic properties and fiow process correction factors for air. The increase in the specific heats due to the vibration of diatomic molecules was included by assuming the molecules to be perfect harmonic oscillators. This report contains the equations used and the tabulated results of thesc calculations. Graphs are included to provide a general picture of the effects of temperature and pressure on the tabulated quantities. In order to illustrate the use of the tables, the calculation procedures and the results of several calculatlons are included. These procedures and results are for isentropic expansions and flow through normal shock waves. (auth)

Research Organization:
Arnold Engineering Development Center, Tullahoma, Tenn.
DOE Contract Number:
AF-40(600)-700 SUP. 6(58-1)
NSA Number:
NSA-12-005402
OSTI ID:
4312231
Report Number(s):
AEDC-TR-57-8; AD-135331
Resource Relation:
Other Information: Project No. 933002. Orig. Receipt Date: 31-DEC-58
Country of Publication:
United States
Language:
English