9/11 In Plane Sight - Directors Cut
DVD available at www.911inplanesite.com If A Picture Is Worth A Thousand Words, What Is A Video Worth? What "In Plane Site" accomplishes ...
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(165 diggs) After almost 20 years, math problem falls
Mathematicians and engineers are often concerned with finding the minimum value of a particular mathematical function. That minimum could represent the optimal trade-off between competing criteria — between the surface area, weight and wind resistance of a car’s body design, for instance. In control theory, a minimum might represent a stable state of an electromechanical system, like an airplane in flight or a bipedal robot trying to keep itself balanced. There, the goal of a control...
Mathematicians and engineers are often concerned with finding the minimum value of a particular mathematical function. That minimum could represent the optimal trade-off between competing criteria — between the surface area, weight and wind resistance of a car’s body design, for instance. In control theory, a minimum might represent a stable state of an electromechanical system, like an airplane in flight or a bipedal robot trying to keep itself balanced. There, the goal of a control...
(69 diggs) DIYer builds Glasair Sportsman TC airplane in two weeks
This four-seater DIY airplane with carbon fiber body and a turbocharged engine that generates 180hp can carry more than 1,100 pounds, which is too impressive for a plane of this size.
This four-seater DIY airplane with carbon fiber body and a turbocharged engine that generates 180hp can carry more than 1,100 pounds, which is too impressive for a plane of this size.