Variable Conductance Thermal Control by Passive or Active Control of Fluid Manipulation

作者: A.A.M. Delil

DOI: 10.4271/2006-01-2229

关键词:

摘要: This keynote paper presents a concise survey of the international research carried out for developing spacecraft oriented (variable conductance) two-phase thermal control systems, based on passive or active fluid manipulation. It focuses variable conductance heat pipes, using non-condensable gas. illustrates historical development and arguments why these relatively simple systems are preferred solution to meet different restrictions induced by requirement specifications many, low power (say up 1 kW) applications space. The briefly revisits alternative approaches, considered in past. also discusses novel approach, currently being investigated.

参考文章(19)
V. P. Sorokin, Ivan Vasilʹevich I︠A︡godkin, M. N. Ivanovskiĭ, The Physical Principles of Heat Pipes ,(1982)
J. van der Vooren, A. Sanderse, An improved flat front model for a gas loaded variable conductance heat pipe NASA STI/Recon Technical Report N. ,vol. 82, pp. 17463- ,(1980)
A.A.M. Delil, Theory and design of conventional heat pipes for space applications NASA STI/Recon Technical Report N. ,vol. 78, pp. 29420- ,(1976)
Michel A. Saad, Compressible fluid flow ,(1985)
J. van der Vooren, A.A.M. Delil, A. Sanderse, Uniaxial model for a gas loaded variable conductance heat pipe NLR-TR 8OO48 U. ,vol. 82, pp. 17462- ,(1980)