Re: STRESS ANALYSIS SOFTWARE

From: <John>
Date: Fri Dec 30 2005 - 23:02:00 EST

Amen and 100% agreement!

Christopher Wright <chrisw@skypoint.com> wrote:

Let me add a couple of items in the form of questions to ask yourself--
Is the application of software productive? Will you spend more time and
effort monkeying with the computer than the program will save?
Do you understand the Code requirements?
Have you defined the problem and decided what engineering issues you
need to address?
Are you comfortable with the input process? Can you generate a model
that will address the engineering issues?
Are you familiar enough with the software to interpret the results in
terms of Code requirements?

All those questions need unequivocal 'yes' answers, backed up by facts
you can put your fingers on

If you're using the software because you know it's the best tool to
produce the results you need in the most economical way, go for it.
OTOH, if you're using the software to do a problem because you don't
understand how to do it any other way, you're in serious trouble. You
won't have the knowledge to make the necessary engineering decisions to
formulate the model, troubleshoot mistakes, and validate your results.

Christopher Wright P.E. |"They couldn't hit an elephant at
chrisw@skypoint.com | this distance" (last words of Gen.
.......................................| John Sedgwick, Spotsylvania
1864)
<a href="http://www.skypoint.com/~chrisw/">http://www.skypoint.com/~chrisw/</a>

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Best Regards,

John C. Luf
Cleveland Ohio U.S.A when I'm not in Austria

Member B31.3, Piping Engineer - Stress Analysis, Pipe Supports, Component Design, and Surge Analysis... and according to my daughters master of unimportant trivia

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[Non-text portions of this message have been removed] Received on Fri Dec 30 23:02:00 2005