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Unread 13-06-2007, 01:06
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Chris_Elston Chris_Elston is offline
Controls Engineer
AKA: chakorules
FRC #1501 (Team THRUST)
Team Role: Engineer
 
Join Date: Feb 2004
Rookie Year: 2001
Location: Huntington, Indiana
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Re: Unibody/Monocoque Construction

Quote:
Originally Posted by AdamHeard View Post
You guys are using Chromoly? wow... that stuff is heavy, I can't really tell from some pics I just looked up, but what size tubing was it and was it worth it compared to a larger piece of aluminum tubing? Is it something worth doing again? I'm not criticizing, I'm just trying become more familiar with construction techniques


Don't put off learning CAD... I did for two years and it was totally not worth it... It seemed intimidating to me, but I just took the tutorials in inventor and fiddled around; Now I've become pretty good at it. If I can do it as I high school student, you should take some time to learn it. Unless you're not a M.E.; in which case, sorry for harassing you.

It's not as heavy as you think. Our whole tube frame was somewhere around 36 lbs I think. I am not for sure on that. But I was very impressed. The biggest down fall of the tubing was the welding. We had one mentor and two students that could weld it, the process was a bit slower than 10 guys with rivets guns for sure, but I can't complain, the end result was amazing to me.

I am not an M.E. I am a Controls Engineer. About the extend of my cad is AutoCad Electrical 2008 (<<<--use to be VIA, until AutoDesk bought them out) and I like Google Sketchup. I like Sketchup and have been learning the concept of 3-D drawing, maybe that will carry over to Inventor, if I ever have a need to use it. So far, drawings electrical prints in 3D some how doesn't fit into my schedule so far :-)

Although I wonder if the electricans would freak out if I gave them a 3D wiring diagram???? hmmm.....
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