Thermal conductivity of a mixture of helium and air
β Scribed by K. Sh. Agababyan; A. A. Aroyan; R. T. Mina
- Publisher
- Springer US
- Year
- 1980
- Tongue
- English
- Weight
- 347 KB
- Volume
- 38
- Category
- Article
- ISSN
- 1573-871X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract A secondary concentric cylinders cell was used to measure the thermal conductivity of binary mixtures of argonβnitrogen, argonβhelium, and argonβneon approximately 20, 40, 60, and 80 vol. % at 75Β°C, and pressures to 2,800 atm. Measurements were made also on the pure gases argon and nitr
Ph~'sica X, no 7 Juli 1943 THERMAL CONDUCTIVITY OF GASEOUS HELIUM by J. B. UBBINK'and W. J. DE HAAS Communication No. 266d from the Kamerlingh Onnes Laboratory, Leiden \*) The correction C, for instance, amounted to 3% of the conductivity of a gas layer of 0.01 cm thickness at 3.94"K and to 5% at 1
mum spacing between wires. This was pointed out by the writer ~ixteen years ago, 1 and H. B. Dwight has shown in a recent article 2 that if two parallel three-phase circuits are carried on the same pole line, the arrangement of Fig. 3 is decidedly preferable to the more usual arrangement of Fig. 4.