From: Chris_McCoy_at_sigmanet.com
Date: 05/11/98
From: Chris_McCoy_at_sigmanet.com Message-ID: <88256601.006A0215.00@sweb_notes.sigmanet.com> Date: Mon, 11 May 1998 12:24:29 -0700 Subject: Re: Fwd: Aurora bottom end - using burner
The actual cubic size of the airbag will be 65337.12 cuft.
The hull is a little larger, but will act as insulation for the
bag. There will be a vapor barrier between the outer bag
and the inner "hot" bag.
This was suggested because the radiated heat from the
inner bag will spill out from the bottom because of pressure
and shape. The solution was to make a smaller bottom hole,
and insulate the bag from radiating heat by allowing a 6"
barrier between two layers. I had to make it a little larger
to accomodate the extra weight from the second "outer" bag.
Chris