Cryogenic Fluid In-Situ Liquefaction for Landers: Prototype Demonstration
Cryogenic Fluid In-Situ Liquefaction for Landers: Prototype Demonstration
- Neue Suche nach: Wesley L Johnson
- Neue Suche nach: Ryan J Grotenrath
- Neue Suche nach: Ramaswamy Balasubramaniam
- Neue Suche nach: Hon Mon Chan
- Neue Suche nach: James W Smith
- Neue Suche nach: Patrick A Giddens
- Neue Suche nach: Wesley L Johnson
- Neue Suche nach: Ryan J Grotenrath
- Neue Suche nach: Ramaswamy Balasubramaniam
- Neue Suche nach: Hon Mon Chan
- Neue Suche nach: James W Smith
- Neue Suche nach: Patrick A Giddens
As the advancement of In-Situ Resource Utilization concepts and systems continue to develop, applicable technology development and maturation continues in parallel. While there are many different ways to use the resources found on other bodies, one of the most prevalent suggested applications is the manufacturing of propellants. One of the key technologies for the eventual use of these propellant production based ISRU systems is the liquefaction and storage of the produced propellants. The most mentioned propellant combinations include oxygen-hydrogen and oxygen-methane. The liquefaction of oxygen in these systems will be different than oxygen liquefaction systems on Earth, which mainly revolves around the distillation of air. These systems have been developed conceptually and many of the components have been previously tested or are in development. However, the need to demonstrate the system level operations still exists. The demonstration of a prototypical oxygen liquefaction system using tube-on-tank broad area cooling was completed to better understanding system level operations during liquefaction activities. Demonstration testing included system performance determination, constant liquefaction demonstrations, and transient liquefaction demonstrations. The demonstrations showed the operational capabilities of the tube-on-tank system with an integrated cryocooler. Additional testing explored subsurface vs ullage introduction of the gaseous oxygen flow stream as well as demonstrating a novel fiber optic sensor that measured the temperature gradients along the fluid center line within the tank.
Dokumentinformationen
Cryogenic Fluid In-Situ Liquefaction for Landers: Prototype Demonstration
AIAA ASCEND (Accelerating Space Commerce, Exploration, and New Discovery) ; 2023 ; Las Vegas, NV, US
2023-10-23
Aufsatz (Konferenz)
Keine Angabe
Englisch
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