Pressure-Enthalpy Diagram for Dry Air Fig

2-5 Pressure-enthalpy diagram for dry air. Properties computed with the NIST REFPROP Database, Version 7.0 (Lemmon, E. W., McLinden, M. O., and Huber, M. L., 2002, NIST Standard Reference Database 23, NIST Reference Fluid Thermodynamic and Transport Properties—REFPROP, Version 7.0, Standard Reference Data Program, National Institute of Standards and Technology), based on the equation of state of Lemmon, E. W., Jacobsen, R. T., Penoncello, S. G., and Friend, D. G., Thermodynamic Properties of Air and Mixtures of Nitrogen, Argon, and Oxygen from 60 to 2000 K at Pressures to 2000 MPa, J. Phys. Chem. Ref. Data 29 331-385, 2000. 

Viscosity references include Kestin, J. and J. H. Whitelaw, Int.J. Ht. Mass Transf 7, 11 (1964) 1245-1255 Studnokov, E. L., Inz.-Fiz. Zhur. 19,2 (1970) 238-340 Hochramer, D. and F. Munczak, Setzb. Ost. Acad. Wiss II175,10 (1966) 540-550. For thermal conductivity see, for instance, Mason, E. A. and L. Monchick, Humidity and Moisture Control in Science and Industry, Reinhold, New York, 1965 (257-272). 

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