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Thermodynamic properties of nitrogen gas derived from measurements of sound speedA virial equation of state for nitrogen was determined by use of newly measured speed-of-sound data and existing pressure-density-temperature data in a multiproperty-fitting technique. The experimental data taken were chosen to optimize the equation of state for a pressure range of 0 to 10 atm and for a temperature range of 60 to 350 K. Comparisons are made for thermodynamic properties calculated both from the new equation and from existing equations of state.
Document ID
19800006000
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Reference Publication (RP)
Authors
Younglove, B.
(National Bureau of Standards Washington, DC, United States)
Mccarty, R. D.
(National Bureau of Standards Washington, DC, United States)
Date Acquired
September 4, 2013
Publication Date
December 1, 1979
Publication Information
Publisher: NASA
Subject Category
Propellants And Fuels
Report/Patent Number
L-13308
NBSIR-79-1611
NASA-RP-1051
Accession Number
80N14257
Funding Number(s)
CONTRACT_GRANT: NASA ORDER L-55450-A
CONTRACT_GRANT: NASA ORDER L-69159-A
PROJECT: RTOP 505-31-53-01
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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