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Help me design an enclosure :)
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<blockquote data-quote="Toxic Tuan" data-source="post: 6624049" data-attributes="member: 558678"><p>In regards to forced air: there is a clear distinction between a laminar and a turbulent flow. What you do is find the highest velocity point using compression and still retain an acceptable laminar flow. Design the cross area for that flow rate and you're off to a great start. From there start modifying for the small box.</p><p></p><p>TL: A transmission line is only useful if the port has output. "Using the port to control the cone" isn't a good approach at all. There are many other ways to do so such as: Passive radiator, Aperiodic Membranes in a sealed box, IB with back wave dispersion behind the woofer.</p><p></p><p>Here is something to think about for you: What happens went you drill small holes down the center line in the port a few inches away from each other. Now make the holes bigger and stuff it will foam or high density membranes. Now do this for a transmission line. Give it a try. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif</p><p></p><p>Tuan</p></blockquote><p></p>
[QUOTE="Toxic Tuan, post: 6624049, member: 558678"] In regards to forced air: there is a clear distinction between a laminar and a turbulent flow. What you do is find the highest velocity point using compression and still retain an acceptable laminar flow. Design the cross area for that flow rate and you're off to a great start. From there start modifying for the small box. TL: A transmission line is only useful if the port has output. "Using the port to control the cone" isn't a good approach at all. There are many other ways to do so such as: Passive radiator, Aperiodic Membranes in a sealed box, IB with back wave dispersion behind the woofer. Here is something to think about for you: What happens went you drill small holes down the center line in the port a few inches away from each other. Now make the holes bigger and stuff it will foam or high density membranes. Now do this for a transmission line. Give it a try. [IMG]//content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif[/IMG] Tuan [/QUOTE]
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Help me design an enclosure :)
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