- 4 A Normal Shock Sits In The Diverging Section Of A C D Nozzle At A Location Where As 25 Cm And Ms 2 75 Upstream Of 1 (19.24 KiB) Viewed 11 times
4. A normal shock sits in the diverging section of a C-D nozzle at a location where As = 25 cm and Ms=2.75. Upstream of
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4. A normal shock sits in the diverging section of a C-D nozzle at a location where As = 25 cm and Ms=2.75. Upstream of
4. A normal shock sits in the diverging section of a C-D nozzle at a location where As = 25 cm and Ms=2.75. Upstream of the shock the air flow is isentropic and To = 550K and Po = 700 kPa. Downstream of the shock the flow is also isentropic. If the nozzle exit arca is A = 50 cm, find : (a) nozzle cxit pressure and temperature ; (b) throat area At; (c) the mass flow rate: (d) the exit air speed. Approx. Ans: (a) Pe-310 kPa: Te - 500 K (b) At-A* - 6 cm : (c) m-0.6 kg/s: (a) V-120 m/s P. To AS AT