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Old 01-25-2011, 04:27 AM   #1 (permalink)
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HPV Fairing design help required

Hi.
I am designing a recumbent tadpole trike, and i am facing a few problems with the fairing. I want it to be completely faired HPV, but I seem to lack the information required to design one.
I have given it a few tries, though mainly by the resources available on the internet. I tried using the NACA aerofoil shape, but I later found out that they are designed for more lift rather than drag reduction, and lift for the vehicle is certainly not what I desire.
If anyone can provide me any information specifying where exactly to look for resources, or how do people go about designing fairings, I shall be very grateful.

Thanks


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Old 01-25-2011, 11:39 AM   #2 (permalink)
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Hi Rohit -

Unfortunately our most prolific poster about HPV aerodynamics hasn't been on the forum in a while. I assume you've seen his thread documenting the construction of his team's tadpole trike:

Building an HPV Fairing

There are a number of other members here with HPV construction experience. Hopefully they'll chime in with suggestions.
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Old 01-25-2011, 12:47 PM   #3 (permalink)
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Go to this website. Many HPV builds are shown.
The Recumbent & HPV Information Center

JJ
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Old 01-25-2011, 03:01 PM   #4 (permalink)
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Have a look at Craig Vetter's fairing :
High mileage fairing


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aerodynamics, alternate energy, fairings, human powered vehicles

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