lucky lucky

lucky lucky

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Member since
Mar 14, 2009
Last active
Sep 21, 2010
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  1. #Threads

    cost of piezoelectrics

    what is the cost of piezoeletric crystals of 100nm thickness?

  2. #Threads

    repacement of water in cooling system of automobiles

    using water as coolant in automobiles makes the vehicle bulky and decreases the efficiency.don't we have an alternative for water?can we use...

  3. #Threads

    increasing efficiency without cooling system

    can an automobile work without a cooling system?

  4. #Threads

    6-stokes engine

    could anybody plz tell me wat is d problem wid 6-strokes engine??? why is it taking so much time to come to...