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NASA's BEAM module still holding up after a year in space

Posted on 7/26/17 at 1:13 pm
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29166 posts
Posted on 7/26/17 at 1:13 pm
LINK


This is the future of spacecraft construction. It's the inflatable module that they are testing on the ISS (Bigelow Expandable Activity Module) and gives NASA the capability to have vastly more volume in it's crew habitat's than otherwise would be able to.



Bigelow Expandable Activity Module

The Bigelow Expandable Activity Module (BEAM) is an experimental expandable space station module developed by Bigelow Aerospace, under contract to NASA, for testing as a temporary module on the International Space Station (ISS) from 2016 to 2018. It arrived at the ISS on April 10, 2016,[5] was berthed to the station on April 16, and was expanded and pressurized on May 28, 2016.

Bigelow plans to build a second BEAM module as an airlock for the Bigelow Commercial Space Station.



The BEAM is an experimental program in an effort to test and validate expandable habitat technology.[35] If BEAM performs favorably, it could lead to development of expandable habitation structures for future crews traveling in deep space.[36] The two-year demonstration period will: [35][37]

Demonstrate launch and deployment of a commercial inflatable module. Implement folding and packaging techniques for inflatable shell. Implement a venting system for inflatable shell during ascent to ISS.

Determine radiation protection capability of inflatable structures.

Demonstrate design performance of commercial inflatable structure like thermal, structural, mechanical durability, long term leak performance, etc.

Demonstrate safe deployment and operation of an inflatable structure in a flight mission.

At the end of BEAM's mission, the plan was to remove it from the ISS and burn up during reentry.[38] On January 18, 2017, however, Bigelow and NASA announced they were discussing the possibility of extending the on-orbit life of BEAM and using it for other purposes.[39]

Posted by upgrayedd
Lifting at Tobin's house
Member since Mar 2013
134865 posts
Posted on 7/26/17 at 1:16 pm to
They stole that technology from the Pontiac Aztek design team.




quote:

Bigelow Expandable Activity Module
Posted by GEAUXT
Member since Nov 2007
29248 posts
Posted on 7/26/17 at 1:16 pm to
Deuce Bigelow?
Posted by Trauma14
Member since Aug 2010
5815 posts
Posted on 7/26/17 at 1:17 pm to
Cool tent!
Posted by rmnldr
Member since Oct 2013
38231 posts
Posted on 7/26/17 at 1:21 pm to


Looks like a testicle
Posted by PhilipMarlowe
Member since Mar 2013
20503 posts
Posted on 7/26/17 at 1:27 pm to
Posted by TU Rob
Birmingham
Member since Nov 2008
12739 posts
Posted on 7/26/17 at 1:31 pm to
Looks like the ISS has hemorrhoids.
Posted by TheHarahanian
Actually not Harahan as of 6/2023
Member since May 2017
19523 posts
Posted on 7/26/17 at 1:31 pm to

They should add "while inflated, shoot a pebble through it at 25,000 mph" to the test criteria.
Posted by jbgleason
Bailed out of BTR to God's Country
Member since Mar 2012
18905 posts
Posted on 7/26/17 at 1:57 pm to
quote:

while inflated, shoot a pebble through it at 25,000 mph" to the test criteria.


My first thought as well. It's all good until some space debris deflates it while you are inside.
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29166 posts
Posted on 7/26/17 at 1:59 pm to
quote:

They should add "while inflated, shoot a pebble through it at 25,000 mph" to the test criteria.



Although that's a catastrophic amount of force no matter how you cut it, from what I've read the material this is made of is more resilient to micro-debris than the current layers being used.
Posted by AnonymousTiger
Franklin, TN
Member since Jan 2012
4863 posts
Posted on 7/26/17 at 2:23 pm to
Posted by WiredBobcat
Northshore
Member since Jun 2017
123 posts
Posted on 7/26/17 at 3:00 pm to


Bam Bam Bigelow
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