Path: utzoo!utgpu!news-server.csri.toronto.edu!mailrus!cs.utexas.edu!usc!brutus.cs.uiuc.edu!psuvax1!psuvm!kda101 From: KDA101@psuvm.psu.edu (KeithPetto Alexander) Newsgroups: sci.space.shuttle Subject: Re: Shuttle engine failure on the pad Message-ID: <90075.185211KDA101@psuvm.psu.edu> Date: 16 Mar 90 23:52:11 GMT References: <140@caslon.cs.arizona.edu> Distribution: usa Organization: Penn State University Lines: 19 Let's see, there are explosive bolts holding down the SRBs (4 on each), but they are designed to go off at exactly ignition so I don't think they will hold the broken SRB down. This suggests that, since there is still more thrust than weight, the whole thing will lift off the pad. More problems now though, it might tip one way or the other. Assuming it clears the tower, sideways if necessary, I would think they might have it under enough control to get it going up. They have to go up a ways (10000 or 20000, someone correct me) before they can turn around for the Abort to Launch Site, they do need some space. My completely un-educated guess is that it wouldn't kill anybody, just shake the whole thing up quite a bit. Again. Petto :-> "You weren't like that before the beard." -- Q Petto is still an AI program run amuck, his opinions are the result of a deranged program from a less deranged programmer. kda101@psuvm.bitnet