http://wickededgeusa.com/wiki/index.php?title=Theories_of_Sharpening&feed=atom&action=historyTheories of Sharpening - Revision history2013-05-18T09:20:06ZRevision history for this page on the wikiMediaWiki 1.18.1http://wickededgeusa.com/wiki/index.php?title=Theories_of_Sharpening&diff=120&oldid=prevCbwx34 at 23:14, 10 November 20122012-11-10T23:14:48Z<p></p>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>One area that causes some confusion, is how the angle changes on a guided sharpener on the Wicked Edge. Many believe that as the stone moves along the blade, especially along the "straight" portion, the angle changes. This Wiki page documents that this is not the case.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>One area that causes some confusion, is how the angle changes on a guided sharpener on the Wicked Edge. Many believe that as the stone moves along the blade, especially along the "straight" portion, the angle changes. This Wiki page documents that this is not the case.</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>----</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>----</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Clay has written a page on how the angle changes (or doesn't) as you sharpen.  In it, he describes and shows in pictures how the angle does not change as you move down the straight portion of the blade:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Clay has written a page on how the angle changes (or doesn't) as you sharpen.  In it, he describes and shows in pictures how the angle does not change as you move down the straight portion of the blade:</div></td></tr>
</table>Cbwx34http://wickededgeusa.com/wiki/index.php?title=Theories_of_Sharpening&diff=119&oldid=prevCbwx34: /* Angle Change on Guided Sharpeners */2012-11-10T23:13:25Z<p><span class="autocomment">Angle Change on Guided Sharpeners</span></p>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Angle Change on Guided Sharpeners ==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Angle Change on Guided Sharpeners ==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">There </del>is <del class="diffchange diffchange-inline">always discussion/debate about "</del>angle <del class="diffchange diffchange-inline">change" with </del>guided <del class="diffchange diffchange-inline">sharpeners</del>.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">'''Synopsis'''</ins></div></td></tr>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">One area that causes some confusion, </ins>is <ins class="diffchange diffchange-inline">how the </ins>angle <ins class="diffchange diffchange-inline">changes on a </ins>guided <ins class="diffchange diffchange-inline">sharpener on the Wicked Edge. Many believe that as the stone moves along the blade, especially along the "straight" portion, the angle changes. This Wiki page documents that this is not the case</ins>.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>----</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>----</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Clay has written a page on how the angle changes (or doesn't) as you sharpen:</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Clay has written a page on how the angle changes (or doesn't) as you sharpen<ins class="diffchange diffchange-inline">.  In it, he describes and shows in pictures how the angle does not change as you move down the straight portion of the blade</ins>:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>- [http://wickededgeusa.com/index.php?option=com_content&view=article&id=82:does-the-angle-change-along-the-length-of-longer-blades-on-the-wicked-edge&catid=31:general&Itemid=46 Does the angle change along the length of longer blades on the Wicked Edge]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>- [http://wickededgeusa.com/index.php?option=com_content&view=article&id=82:does-the-angle-change-along-the-length-of-longer-blades-on-the-wicked-edge&catid=31:general&Itemid=46 Does the angle change along the length of longer blades on the Wicked Edge]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>----</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>----</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Anthony Yan (Lagrangian) has written an excellent post detailing this:</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Anthony Yan (Lagrangian) has written an excellent post detailing this<ins class="diffchange diffchange-inline">.  Here's a Summary</ins>:</div></td></tr>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">''Very often, I encounter people who mistakenly think that a guided-rod set-up cannot sharpen a perfect V-edge. This subject of constant knife angles and pivoting-rod sharpeners always seems to come up, and there are tons of misconceptions. So I wrote this explanation for another forum, but I thought it would be of interest here. Eventhough, I'm sure that at some level or other, all WEPS fans/users already understand the material here, either intuitively, or mathematically. </ins></div></td></tr>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">Below, we will consider two cases: a knife with a circular belly, and a knife with a perfect straight edge. We will show that for these two cases, a guided-rod sharpener that pivots at a point (ie: a spherical rod-end or ball-and-socket joint), will sharpen a perfect V-edge. I won't discuss the circular case for very long; most misconceptions are for when the knife edge is a straight line. However, for edges which are not circular nor straight lines, a pivoting-rod sharpener may not sharpen a perfect V-edge.''</ins></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>- [http://wickededgeusa.com/index.php?option=com_kunena&func=view&catid=2&id=4154&Itemid=63 Dihedral Angles in Knife Sharpening]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>- [http://wickededgeusa.com/index.php?option=com_kunena&func=view&catid=2&id=4154&Itemid=63 Dihedral Angles in Knife Sharpening]</div></td></tr>
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</table>Cbwx34http://wickededgeusa.com/wiki/index.php?title=Theories_of_Sharpening&diff=118&oldid=prevCbwx34 at 22:53, 10 November 20122012-11-10T22:53:22Z<p></p>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>There is always discussion/debate about "angle change" with guided sharpeners.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>There is always discussion/debate about "angle change" with guided sharpeners.</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div> </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">----</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Clay has written a page on how the angle changes (or doesn't) as you sharpen:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Clay has written a page on how the angle changes (or doesn't) as you sharpen:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>- [http://wickededgeusa.com/index.php?option=com_content&view=article&id=82:does-the-angle-change-along-the-length-of-longer-blades-on-the-wicked-edge&catid=31:general&Itemid=46 Does the angle change along the length of longer blades on the Wicked Edge]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>- [http://wickededgeusa.com/index.php?option=com_content&view=article&id=82:does-the-angle-change-along-the-length-of-longer-blades-on-the-wicked-edge&catid=31:general&Itemid=46 Does the angle change along the length of longer blades on the Wicked Edge]</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div> </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">----</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Anthony Yan (Lagrangian) has written an excellent post detailing this:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Anthony Yan (Lagrangian) has written an excellent post detailing this:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>- [http://wickededgeusa.com/index.php?option=com_kunena&func=view&catid=2&id=4154&Itemid=63 Dihedral Angles in Knife Sharpening]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>- [http://wickededgeusa.com/index.php?option=com_kunena&func=view&catid=2&id=4154&Itemid=63 Dihedral Angles in Knife Sharpening]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">----</ins></div></td></tr>
</table>Cbwx34http://wickededgeusa.com/wiki/index.php?title=Theories_of_Sharpening&diff=117&oldid=prevCbwx34 at 22:49, 10 November 20122012-11-10T22:49:30Z<p></p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 22:49, 10 November 2012</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Clay has written a page on how the angle changes (or doesn't) as you sharpen:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Clay has written a page on how the angle changes (or doesn't) as you sharpen:</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">    </del>[http://wickededgeusa.com/index.php?option=com_content&view=article&id=82:does-the-angle-change-along-the-length-of-longer-blades-on-the-wicked-edge&catid=31:general&Itemid=46 Does the angle change along the length of longer blades on the Wicked Edge]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">- </ins>[http://wickededgeusa.com/index.php?option=com_content&view=article&id=82:does-the-angle-change-along-the-length-of-longer-blades-on-the-wicked-edge&catid=31:general&Itemid=46 Does the angle change along the length of longer blades on the Wicked Edge]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Anthony Yan (Lagrangian) has written an excellent post detailing this:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Anthony Yan (Lagrangian) has written an excellent post detailing this:</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">    </del>[http://wickededgeusa.com/index.php?option=com_kunena&func=view&catid=2&id=4154&Itemid=63 Dihedral Angles in Knife Sharpening]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">- </ins>[http://wickededgeusa.com/index.php?option=com_kunena&func=view&catid=2&id=4154&Itemid=63 Dihedral Angles in Knife Sharpening]</div></td></tr>
</table>Cbwx34http://wickededgeusa.com/wiki/index.php?title=Theories_of_Sharpening&diff=71&oldid=prevCbwx34: Created page with " == Angle Change on Guided Sharpeners == There is always discussion/debate about "angle change" with guided sharpeners. Clay has written a page on how the angle changes (or ..."2012-11-10T17:56:04Z<p>Created page with " == Angle Change on Guided Sharpeners == There is always discussion/debate about "angle change" with guided sharpeners. Clay has written a page on how the angle changes (or ..."</p>
<p><b>New page</b></p><div><br />
== Angle Change on Guided Sharpeners ==<br />
<br />
There is always discussion/debate about "angle change" with guided sharpeners.<br />
<br />
Clay has written a page on how the angle changes (or doesn't) as you sharpen:<br />
[http://wickededgeusa.com/index.php?option=com_content&view=article&id=82:does-the-angle-change-along-the-length-of-longer-blades-on-the-wicked-edge&catid=31:general&Itemid=46 Does the angle change along the length of longer blades on the Wicked Edge]<br />
Anthony Yan (Lagrangian) has written an excellent post detailing this:<br />
[http://wickededgeusa.com/index.php?option=com_kunena&func=view&catid=2&id=4154&Itemid=63 Dihedral Angles in Knife Sharpening]</div>Cbwx34