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The Terminator
Interior and Exterior Body & Chassis
undertray for our cars?
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<blockquote data-quote="SlowSVT" data-source="post: 7280154" data-attributes="member: 20202"><p>VelociTT</p><p></p><p>Cool, we got someone doing some FEA on our car. Can you run a 3D model through your program? I’m not very good with compound curves on a CAD systems so don’t ask me if you want it done right (my model of an SN95 would probably result in something that resembles an AMC Matador :nonono<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /> We were going to buy a copy of FloWorks CFD program at work but can't justify the price for how often we would use it (currently I package 80 GHz microwave transmission equipment and we would use it to optimize forced air cooling inside the enclosure and thermal transfer characteristics).</p><p></p><p>A friend of mine owns a flowbench for cylinder porting use. He was telling me once someone brought in a chevy head with this peculiar bump in the exhaust port. He stated that most engine builders would just grind the bump away thinking it would improve flow due to this apparent obstruction it presented in the port. He took "before and after" measurements with and without the "bump" and found without it he lost 25% flow volume through the port after the bump was ground away. My own experience in this area is that not everything seems to follow a logical outcome.</p><p></p><p>Keep us posted on your finding :beer:</p></blockquote><p></p>
[QUOTE="SlowSVT, post: 7280154, member: 20202"] VelociTT Cool, we got someone doing some FEA on our car. Can you run a 3D model through your program? I’m not very good with compound curves on a CAD systems so don’t ask me if you want it done right (my model of an SN95 would probably result in something that resembles an AMC Matador :nonono:) We were going to buy a copy of FloWorks CFD program at work but can't justify the price for how often we would use it (currently I package 80 GHz microwave transmission equipment and we would use it to optimize forced air cooling inside the enclosure and thermal transfer characteristics). A friend of mine owns a flowbench for cylinder porting use. He was telling me once someone brought in a chevy head with this peculiar bump in the exhaust port. He stated that most engine builders would just grind the bump away thinking it would improve flow due to this apparent obstruction it presented in the port. He took "before and after" measurements with and without the "bump" and found without it he lost 25% flow volume through the port after the bump was ground away. My own experience in this area is that not everything seems to follow a logical outcome. Keep us posted on your finding :beer: [/QUOTE]
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undertray for our cars?
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