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- Newsgroups: sci.space
- Path: sparky!uunet!spool.mu.edu!howland.reston.ans.net!bogus.sura.net!udel!gatech!news.byu.edu!eff!news.oc.com!convex!ewright
- From: ewright@convex.com (Edward V. Wright)
- Subject: Re: Catch-22: (was Using off-the-shelf components)
- Sender: usenet@news.eng.convex.com (news access account)
- Message-ID: <ewright.728258244@convex.convex.com>
- Date: Thu, 28 Jan 1993 21:57:24 GMT
- References: <1993Jan28.143841.25475@cc.ic.ac.uk>
- Nntp-Posting-Host: bach.convex.com
- Organization: Engineering, CONVEX Computer Corp., Richardson, Tx., USA
- Keywords: space, electronics, new technology
- X-Disclaimer: This message was written by a user at CONVEX Computer
- Corp. The opinions expressed are those of the user and
- not necessarily those of CONVEX.
- Lines: 57
-
- In <1993Jan28.143841.25475@cc.ic.ac.uk> atae@crab.ph.ic (Ata Etemadi) writes:
-
- >This sort of pseudo-nationalistic attitude probably goes a long way
- >toward nurturing bad will between your respective countries. I would
- >very much doubt that you know anything at all about the Russian space
- >effort.
-
- Gosh, no. And worse, I've just come back from listening to
- Harry Stine and Art Bozlee, who know even less.
-
-
- >For your information most people consider their launch
- >technology as approx. 10-15years ahead of the USA. Hence why they can
- >fly canned borsht.
-
- Uh, huh. Well, the Soviets/Russians have been flying canned foods
- for the last 20 years. In fact, they've been flying the same
- launchers for the last 20 years. Once they have something
- that works, they don't throw it away the we do, and they're
- perfectly satisfied with off-the-shelf food because they don't
- have the kind of money to throw around that NASA does.
-
-
- >Space-qualified has a very precise meaning namely, in the case of
- >the ESA, the component has to meet the criteria detailed in ESA PSS
- >01-701 etc.. which are part of a multi-volume set (I think its
- >only 12 or so volumes :-)
-
- Naturally. If you don't have 12 volumes of requirements,
- you can't justify the staff it takes to write 12 volumes
- of requirements (much less read them).
-
-
- >>Given a reliable, low-cost space transportation system, 1 and 2
- >>become much less important. And if you have a rotating space
- >>station, with artificial gravity and earth-normal or near-normal
- >>atmosphere, 3 ceases to be important as well, and you can buy
- >>just about everything off the shelf.
-
- >The components will STILL have to pass vibration, outgassing and
- >ECM tests. Given beam transport technology, we could all go on
- >holiday on Mars with Mr Spock et al.. :-)
-
- Funny, I've never had an airline ask me if my equipment was
- "air-qualified," much less subject it to vibration, outgassing,
- or ECM tests. That's the difference between a transportation
- system and an expendable artillery shell.
-
- Or do you think the airlines are using beam technology, too?
-
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