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<DIV><FONT face=Arial>Just simply measure the product. I'm not sure =
what you
mean beyond that. Pictures or whatever you care to share about your rib =
jig
would always be appreciated. Thanks.</FONT></DIV>
<DIV><FONT face=Arial></FONT> </DIV>
<DIV><FONT face=Arial>Terry Farrell</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>
<A title=gnewell@ameritech.net =
href="mailto:gnewell@ameritech.net">Greg
Newell</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A =
title=pianotech@ptg.org
href="mailto:pianotech@ptg.org">Pianotech</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Wednesday, December 10, =
2003 4:50
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Rib =
dimensions</DIV>
<DIV><BR></DIV>At 04:40 PM 12/10/2003, you wrote:<BR>
<BLOCKQUOTE class=cite cite="" type="cite"><FONT
face="Times New Roman, Times">Hello,<BR><BR>I'm trying to apply =
some science
to my soundboard rib making and I am<BR>looking for "tables of =
static values
for the Resisting Moment (W) and the<BR>Moment of Inertia (I) =
for all
the possible cross sections of sugarpine and<BR>spruce (DIN 1052 =
Class I
will suffice).<BR><BR>What is the formula for converting pounds/inch =
squared
to kg/cm squared?<BR><BR>Given a right angle connected to the =
outside of an
arc of a circle, how do<BR>you prove the circle is 60'? (I made a =
jig for
crowning ribs that is<BR>adjustable and I want to calibrate
=
it.<BR></FONT></BLOCKQUOTE><BR>Jude,<BR><X-TAB> &n=
bsp; </X-TAB>Sounds
like a cool jig. Got any pictures?<BR><BR><BR>
<BLOCKQUOTE class=cite cite="" type="cite"><FONT
face="Times New Roman, Times">Thanks,<BR><BR>Jude Reveley, =
RPT</FONT><FONT
face=arial size=2></BLOCKQUOTE><X-SIGSEP>
<P></X-SIGSEP>Greg Newell<BR>Greg's piano Forté<BR><A
href="mailto:gnewell@ameritech.net"
eudora="autourl">mailto:gnewell@ameritech.net</A></FONT>
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