Abstract
The second virial coefficient of helium was measured in the temperature range 0° to 600°C by an expansion procedure previously described. Within our limits of error, estimated to be approximately 0.5 percent at 0° and approximately 1 percent at 600°, the results (expressed in Amagat units of volume) are given by: 103BT=0.5485–0.1315×10−3T+(3.754/T) where T is in °K. A comparison with existing data is given.
References
9
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Dates
Type | When |
---|---|
Created | 20 years, 7 months ago (Jan. 9, 2005, 7:07 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 8, 2024, 8:23 a.m.) |
Indexed | 1 month, 3 weeks ago (July 2, 2025, 2:32 p.m.) |
Issued | 75 years, 11 months ago (Sept. 1, 1949) |
Published | 75 years, 11 months ago (Sept. 1, 1949) |
Published Print | 75 years, 11 months ago (Sept. 1, 1949) |
@article{Schneider_1949, title={Compressibility of Gases at High Temperatures. II. The Second Virial Coefficient of Helium in the Temperature Range 0°C to 600°C}, volume={17}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1747394}, DOI={10.1063/1.1747394}, number={9}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Schneider, W. G. and Duffie, J. A. H.}, year={1949}, month=sep, pages={751–754} }