Find the minimum pipe diameter

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Question: Air at an initial temperature of 45°C is to be transported through a 50-m-long, well-insulated pipe. If the mean friction factor in the pipe can be assumed to be 0.025, find the minimum pipe diameter that can be used to carry the flow without choking occurring if the inlet air velocity is 50, 100, and 400 m/s.

Reference no: EM131467364

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