Thermal Mathematical Model of the H‐Shaped Block of a Nonhermetic Instrumental Compartment of a Geostationary Spacecraft.

Autor: Burakov, V. A., Elizarov, V. V., Korchagin, E. N., Kozhukhov, V. P., Tkachenko, A. S., Shcherbakova, I. V.
Předmět:
Zdroj: Journal of Engineering Physics & Thermophysics; Jul/Aug2003, Vol. 76 Issue 4, p909-918, 10p
Abstrakt: A dynamic thermal mathematical model in distributed‐lumped parameters, a computational algorithm, and a software of numerical calculations have been developed. The results of these calculations for multidimensional nonstationary temperature fields in operation of the on‐board devices and a network of uncontrolled heat pipes in a nontraditional H‐shaped block of the service‐system module of a nonhermetic instrumental compartment of promising durable geostationary spacecraft under the conditions of orbital operation have been obtained. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index