Transition from pressurised envoronment to vaccum environment

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The discussion centers on the challenges of transitioning from a pressurized environment to a vacuum without air loss, primarily focusing on the limitations of current airlock technology. Participants explore the idea of using a membrane or a "bulb" to facilitate this transition, but consensus suggests that such solutions are not feasible with existing materials or technology. The concept of a "plasma window" is introduced as a potential alternative, though its practicality for human passage remains uncertain. Suggestions for improving airlock efficiency include designing collapsible airlocks to minimize air loss and exploring automated systems for astronaut re-entry. Overall, the conversation highlights the complexities of maintaining air integrity during spacewalks and the need for innovative engineering solutions.
  • #61
What about using hydrogel instead of gel?
 
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  • #62
armin11 said:
What about using hydrogel instead of gel?
Actually everything I've said has been with hydrogels in mind.
 
  • #63
I don't know if anyone said this already , but You need a load lock of some kind that you can vent to isolate your vacuum " Chamber" or else you could never get the thing open.
 

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