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Help with cone area?
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<blockquote data-quote="turtlestrap" data-source="post: 8339462" data-attributes="member: 664141"><p>Hi, I just wanted some input on the cone area to use in calculations. I am making a T-Line box for a SQ HDS208. The spec sheet lists the 'piston diameter' to be 162mm(~6.3 in). That's pretty much the same distance if you measure the diameter starting from halfway into the surround. Here's an image I scaled: <img src="http://i.imgur.com/FUllJT5.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p>From the picture, the diameter starting from halfway into the surround is ~6.3 in. So using Pi*r^2 to get area of circle, I get ~32 in.^2</p><p></p><p>Is this the correct way to approach finding the area of the cone and using it as the port area for a T-line?</p><p></p><p>Thanks for any input.</p></blockquote><p></p>
[QUOTE="turtlestrap, post: 8339462, member: 664141"] Hi, I just wanted some input on the cone area to use in calculations. I am making a T-Line box for a SQ HDS208. The spec sheet lists the 'piston diameter' to be 162mm(~6.3 in). That's pretty much the same distance if you measure the diameter starting from halfway into the surround. Here's an image I scaled: [IMG]http://i.imgur.com/FUllJT5.jpg[/IMG] From the picture, the diameter starting from halfway into the surround is ~6.3 in. So using Pi*r^2 to get area of circle, I get ~32 in.^2 Is this the correct way to approach finding the area of the cone and using it as the port area for a T-line? Thanks for any input. [/QUOTE]
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Help with cone area?
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