What better group to ask. I'm building a swimming school of spermatazoa (SPERM!!!) ;-)

topic posted Sat, June 27, 2009 - 12:07 AM by  Cook bacon n...
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The school of sperm might be constructed similarly to windsocks and even replicate the swimming action.
www.intothewind.com/images/s.../9717.jpg

Able to follow the direction of the wind no matter what direction.

Either on a swivel from below or hanging from above.

The main body of the sperm isn't that hard to fabricate but getting the little swimmers tails to swim is my big challenge.

Body sizes to be between 6" and 2'. Tails to be proportionate.

This will be on my Mutant Vehicle and so there will be wind when under way. Dust storms, even better. ;-)


Creative types, engineers, kite flyers, yard art fanatics, or anyone else, please chime in. I'm open to all ideas.

Much thanks,
Cook
posted by:
Cook bacon naked!
SF Bay Area
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  • Hmmm... This could be challenging as spermatozoa have to operate
    in a very stiff medium (compared to air.) Their tails (flagella?) are actually
    spirals if I recall my cellular biology correctly. They don't flap or wave,
    they behave more like a corkscrew and rotate. Reproducing the swimming
    action will require some sort of spiral construct mounted on a low friction
    bearing. A VCR head comes to mind.

    (OK, there are enough unintended puns in this reply to keep this thread
    going for at least another week.)

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