Temperature dependence of the thermal conductivity of self-pumping multilayer insulation was measured in the temperature range 90-295 K. The measurements were performed with a flat-plate calorimeter and using the integral method. A comparison was made between the thermal conductivities of the self-p
Heat transport in self-pumping multilayer insulation
✍ Scribed by T.L. Hałaczek; J. Rafałowicz
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 386 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0011-2275
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✦ Synopsis
The results of thermal conductivity measurements of a self-pumping multilayer insulation are reported. Spacers of the tested samples of self-pumping insulation were loaded with different amounts of sorbents. The tests were carried out in a flat-plate calorimeter at boundary temperatures of 90 and 295 K. A conventional form of insulation was also tested. A comparison is made with results obtained using an unguarded calorimeter.
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