## 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
Thermal conductivity of argon and argon-neon mixtures at high temperature
β Scribed by E. I. Marchenkov; V. I. Aleinikova
- Publisher
- Springer US
- Year
- 1977
- Tongue
- English
- Weight
- 621 KB
- Volume
- 33
- Category
- Article
- ISSN
- 1573-871X
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π SIMILAR VOLUMES
The thermal conductwity of neon, argon, and of theu mtxtures contaimng LO, 40,60,80,87.5 and 95.1 percent of neon IS measured m a hot-wire cell in the temperature range 90-273 K wrthm a maxtmum esumated random error of =I%. The expenmental data at each composttton are represented by a cubic polynomi
The paper reports new measurements of the thermal conductivity of mixtures of neon and argon with methane at a temperature of 27.5X'. The measurements have been performed with a transient hot-wire instrument within the pressure range I to 22 MPa and the results have an estimated uncertainty of 2 0.3