To: Arkinsaw
Yeah, its all computer controlled.
There are redundant systems in place that handle the fly-by-wire systems. Keep in mind that these systems are gliding a brick in. Systems computer controlled but the pilots are capable of doing many things manually. And the pilot does land the vehicle manually. But if the code was modified such that it suddenly turned the shuttle during re-entry? You can assume that NASA has the systems code locked down. Or can you?
See here for a basic primer on the shuttle system.
As far as some damage to the wing? If the wing was damaged enough to allow burn-thru and then the wing failed that might explain the sudden change in the glider's direction. The wing is breached then is sheared off then....
Many of these questions will be answered not by the video we have been seeing this morning but by the video NASA was taking from various sources as they usually do as a matter of course.
To: isthisnickcool
If there is structural failure on the craft, there is no way computers or humans can correct it.
223 posted on
02/01/2003 9:22:06 AM PST by
rintense
(Go Get 'Em Dubya!)
To: isthisnickcool
As far as some damage to the wing? If the wing was damaged enough to allow burn-thru and then the wing failed that might explain the sudden change in the glider's direction. The wing is breached then is sheared off then....
I had not thought of that. I imagined that if it was a heat shield problem that it would have burned up during the commo blackout. But if the wing had been damaged by a burn-thru then the failure might not have occurred until sometime later.
To: isthisnickcool
Question? Does ground control send the data to the onboard computer to control the shuttle as it approaches the atmosphere? Noted on the last transmission that the Shuttle was coming in so good that it didn't need to trim.
381 posted on
02/01/2003 9:48:18 AM PST by
PhiKapMom
(Bush/Cheney 2004)
To: isthisnickcool
"NASA has the systems code locked down"
This seems to be true - according to people who have worked in NASA control room. They even practice this procedure - for emergencies.
757 posted on
02/01/2003 11:24:16 AM PST by
CyberAnt
( Syracuse where are you?)
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