THERMAL AND STRUCTURAL ANALYSIS OF SPACE RADIATOR SYSTEMS.
ROME UNIV (ITALY) SCUOLA DI INGEGNERIA AERONAUTICA
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The paper is divided into four parts. In Part I the problem is studied referring to an element of radiator consisting of a hollow infinite cylinder, heated from inside, with axial symmetry, and cooled from outside, still with axial symmetry, through spontaneous radiation. In Part II the influence of the variation of thermal conductivity and of specific heat with temperature is taken into account. In Part III the particular case of steady flow is considered. In Part IV thermal stresses are studied, for the case of the cylinder of small thickness. Some numerical examples complete the work. Author
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