Re: NEC-LIST: Gridding up vehicles

From: Keith Lysiak <KLysiak_at_email.domain.hidden>
Date: Thu, 21 Oct 1999 08:17:10 -0500 (CDT)

>From the desk of Keith Lysiak <KLysiak_at_swri.edu>

Matt,

        Last year at ACES, a company out of NY working for the Air
Force at Rome claimed to have a product to do exactly what you are
looking for. Unfortunately, they were unable to demonstrate it and I
have my doubts. I will try to dig up their info.

        In the meanwhile I would suggest looking at the program SIG
out of South Africa. I have been using it for several years to model
ships. It takes cross-section descriptions and builds an actual NEC
input. It's not perfect but it saves a lot of time. I also use a
MicroScribe 3D digitizer to input data from a scaled model (see
attachment - note the model in the background). I input the
cross-section data with the digitizer and then let SIG build the
model. The final detailing is done with GNEC from Nittany-Scientific.
If a scale model is available, this works very well.

        SIG and GNEC are really inexpensive. They pay for themselves
in a day. The digitizer runs about $4k.

End of Message

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Received on Thu Oct 21 1999 - 13:19:51 EDT

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