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What speed should be selected for a wind tunnel model

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A proposed model study of a low-speed aircraft is to be performed using a 1:10 scale model. If the prototype is to travel at 25 m=s, what speed should be selected for a wind tunnel model? Is such a test advisable? Would it be better to test a 40:1 scale model in a water channel?

Reference no: EM13886269

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