Determine the inlet and throat areas

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Reference no: EM131240821

Air as an ideal gas with k = 1.4 enters a converging- diverging channel at a Mach number of 1.2. A normal shock stands at the inlet to the channel. Downstream of the shock the flow is isentropic; the Mach number is unity at the throat; and the air exits at 100 lbf/in.² , 540 °R, with negligible velocity. If the mass flow rate is 100 lb/s, determine the inlet and throat areas, in ft² .

Reference no: EM131240821

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Determine the inlet and throat areas : Downstream of the shock the flow is isentropic; the Mach number is unity at the throat; and the air exits at 100 lbf/in.2 , 540 °R, with negligible velocity. If the mass flow rate is 100 lb/s, determine the inlet and throat areas, in ft2 .

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