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Variable lead helix (#3510)
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ToreT  
#1 Posted : Tuesday, December 14, 2010 1:21:48 PM(UTC)
ToreT

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Norway
Say you want to draw a helix has a draft angle and then this helix is swept to resemble a spring. With no load this spring shall have a constant lead.

Suppose this spring then is being compressed and you want to draw it in this state, then that spring would have to have a variable lead since the smaller diameter end would be stiffer.

My suggestion is simply: add the variable lead parameter!
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jlm  
#2 Posted : Wednesday, December 15, 2010 11:51:15 PM(UTC)
jlm

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France
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Originally Posted by: ToreT Go to Quoted Post

My suggestion is simply: add the variable lead parameter!

I like your suggestion ToreT !
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