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            ______   ______     ______   _    _   
    ___    /_   _// |      \\  /_   _// | \  / || 
   /   ||   -| ||-  |  --  //   -| ||-  |  \/  || 
  | [] ||   _| ||_  |  --  \\   _| ||_  | .  . || 
   \__ ||  /_____// |______//  /_____// |_|\/|_|| 
    -|_||  `-----`  `------`   `-----`  `-`  `-`  
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Text this: Enhancement of convective heat transfer using magnetically flapping fin array