Design of a heat pipe for spacecraft cooling

Abstract

Heat pipes are highly efficient thermal management devices that transfer heat utilizing the phase change of a working fluid. Their ability to achieve thermal conductivities far exceeding those of solid conductors makes them ideal for extreme environments, such as spacecraft thermal control systems. This study focuses on designing a heat pipe for spacecraft cooling, addressing challenges such as weight and space limitations. The design process incorporates thermodynamic principles, heat transfer, and structural mechanics, to ensure optimal performance under stringent conditions.