[NSRCA-discussion] Correct Geometry on N

Jerry Stebbins JAStebbins at worldnet.att.net
Tue Jul 8 13:05:15 AKDT 2008


Chad,if you pull fairly large radii it has to get more like a rectangle. If I saw large ones(radii) and a square shape (horiz/vert same) I would know the diagonals COULD NOT BE 45 Degrees and hit you the max for each.
I don't have a visual clue of how big the radius might have to be to make it obvious! 
Jerry
  ----- Original Message ----- 
  From: Chad Northeast 
  To: General pattern discussion 
  Sent: Tuesday, July 08, 2008 12:10 PM
  Subject: Re: [NSRCA-discussion] Correct Geometry on N


  I will be writing this on my call sheet, if Ken is on the panel...make hourglass square shape :-)

  Really it works out in the wash, if the lines are 45's and the top and bottom heights are equal on both sides...the verticals should just fall into place as the correct length.

  Chad

  ----- Original Message -----
  From: Ken Velez <kvelez at comcast.net>
  Date: Tuesday, July 8, 2008 11:05 am
  Subject: Re: [NSRCA-discussion] Correct Geometry on N
  To: atwoodm at paragon-inc.com, General pattern discussion <nsrca-discussion at lists.nsrca.org>

  > Mark,
  > 
  >  I think this is consider a square althoug the cad program 
  > shows a smaller 
  > leg at the ends due to the rdii but the foot print is a square. 
  > I know you 
  > said the fundamental shape is a square  I think calling it 
  > a rectangle will 
  > create confusion. As a Judge Iwill be looking for a Square shape>
  > 
  > Ken
  > 
  > 
  > ----- Original Message ----- 
  > From: <atwoodm at paragon-inc.com>
  > To: <chad at f3acanada.org>; "General pattern discussion" 
  > <nsrca-discussion at lists.nsrca.org>
  > Sent: Tuesday, July 08, 2008 12:38 PM
  > Subject: Re: [NSRCA-discussion] Correct Geometry on N
  > 
  > 
  > > Ouch! I stand corrected. The fundemental shape is square but 
  > the radii are 
  > > only tangent to the sides ... Not the top.  Rectangle it is!!
  > > Sent from my BlackBerry Smartphone provided by Alltel
  > >
  > > -----Original Message-----
  > > From: Chad Northeast <chadnortheast at shaw.ca>
  > >
  > > Date: Tue, 08 Jul 2008 10:11:41
  > > To: <bob at toprudder.com>; General pattern 
  > > discussion<nsrca-discussion at lists.nsrca.org>
  > > Subject: Re: [NSRCA-discussion] Correct Geometry on N
  > >
  > >
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