Simulating the lunar surface environment is a critical component in advancing the Technology Readiness Level (TRL) of newly developed lunar surface exploration systems and understanding regolith dynamics. Developing systems with the ability to simulate the lunar surface environment presents unique challenges associated with both the hardware requirements of the system and the uniqueness of the lunar environment. Additionally, many thermal vacuum testing systems are large and expensive to maintain and operate, increasing the cost for the end users. Many low TRL prototypes are small-scale and low-cost, making it unfeasible and unnecessary to utilize larger scale testing facilities. A small-scale, modular, and easily reconfigurable chamber with a quick testing turnaround time could allow rapid TRL advancement with minimal costs and time commitments relative to many of the current testing facilities. Here, we introduce a thermal vacuum chamber system that will support experimentation and rapid testing and maturation of small-scale hardware systems and subsystems for lunar surface exploration.
Development of a Thermal Vacuum Chamber for Lunar Surface Simulation
55th Lunar and Planetary Science Conference (LPSC) ; 2024 ; The Woodlands, TX, US
Conference paper
No indication
English