Study on a smart thermal control method under periodic heating environment

本研究的目的是提出一种新的周期性加热环境下的热工控制方法，并论证其可行性。开发了一种新的小回路热管作为该方法的热传递装置，并评价了在大气和真空条件下对大的热负荷变化和环境变化的热可控性。研制了一种模拟月球热环境的新型仪器。在评价月壤模拟物热物性的基础上，建立了周期性加热环境的热模型。

The purpose of this study is to propose a new thermal control method under periodic heating environment and to demonstrate its feasibility. A new small loop heat pipe was developed as a heat transport device for this method, and thermal controllability against large heat load change and environmental change was evaluated under both atmospheric and vacuum conditions. A new instrument to simulate lunar thermal environment was fabricated. A thermal model for periodic heating environment was also developed based on the evaluation of thermophysical properties of the lunar regolith stimulant.