TheSwamp
Code Red => VB(A) => Topic started by: David Hall on March 31, 2009, 01:16:06 PM
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Can out of the box acad using VBA draw a catenary curve? I am trying to see if its worth programming for cable sag in a transmission line. Any ideas welcome
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http://www.digitalcad.com/2001/05_may/features/math1.htm
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Thanks Bob for finding those so quickly, but my question is more towards the engineering side of the design (which I am not) of the cable properties. Where would we input the cable weight, circular area, stretchability, etc. into that equation?
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Down towards the bottom is a lisp routine that lets you input weight and tension. Unless they are lying or I are missing something.
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I guess I missed that. I'll look again