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Author Topic: Reducing flow separation in small radius bends  (Read 6498 times)

DSharp

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Reducing flow separation in small radius bends
« on: November 01, 2014, 03:11:38 PM »


http://www.chengfluid.com/flow_conditioners/crv%C2%AE%EF%BB%BF

I wonder if anyone has tried something like this before in an exhaust or intake manifold?  I seem to remember Bisi blabbering about how he got his curved exhaust pipes to flow as if they were straight.... probably just a bunch of snake oil.
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jabberwock

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Re: Reducing flow separation in small radius bends
« Reply #1 on: November 01, 2014, 04:44:24 PM »

Looks like those vortec cyclone intake thingies.
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92CXyD

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Re: Reducing flow separation in small radius bends
« Reply #2 on: November 01, 2014, 04:56:11 PM »

And looks to be for incompressible fluids (liquid water), cavitation is a huge problem in those situations.

In compressible fluids such as Air with with fuel you are not eroding elbows. Unless to much water/meth in the stream. 

And ya this looks like the vortex generators, Tornadoes, I believe is what they were called when I use to work retail parts.  :noel:
« Last Edit: November 03, 2014, 01:21:58 PM by 92CXyD »
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