Quote:
Originally Posted by Hersbird
So basically tow that trailer behind a giant bus or truck and the trailer might only add another .21 and even reduce the TV a bit but overall still higher then just the bus with no trailer.
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*I suspect that the Voyager,when towed,has lower than 0.23.It would depend upon the TV.
*And it would definitely lower the Cd of the TV.
*If the trailer were sized as a box-cavity or streamlined it could conceivably lower the overall drag of the combination,as BamZipPow is experiencing with his 1-wheeler.
*Here are some values for some commercial vehicles.You can see that even 'conventional' trailers have relatively low drag.
*And you can also see the contribution of the full gap-filler.
