Briefly explain why it is beneficial to provide compressor applications. Also, what are the benefits of...
Air at stagnation pressure of 700 kPa and temperature of 530 K enters a isentropic converging-diverging nozzle. The throat area of the nozzle is 5 cm2, the exit area is 12.5 cm2. The back pressure is 350 kPa and a normal shock occurs within a diverging section. Determine (a) exit Mach number, (b) change in stagnation pressure, (c) upstream and downstream Mach number of shock (d) cross sectional area where shock occurs (e) back pressure if the flow were isentropic...
A converging-diverging nozzle has a throat area of 1 cm2 and an exit area of 4 cm2. The inlet stagnation conditions are Po 500 kPa and To 300 K. The nozzle discharges to an infinite surroundings at Po. The flowing medium is air as a perfect gas with k-1.4 Answer the following: i What are the two isentropic flow solutions for this nozzle with M 1 at the throat? What are the Mach number, P, Po and T, To at...
UBAV Air flows through a converging-diverging nozzle diffuser. A normal shock stands in the diverging section of the nozzle. Assuming isentropie flow, air as an ideal gas, and constant specific heat determine the state at several locations in the system. Solve wsing equations rather than with the tables Note: The Specific heat ratio and gas constant for air are given as k-1 and R 0.287 kJ/kg-K respectively Give Values Inlet Temperature: TI(K)-340 Inlet pressure: P1 (kPa) - 550 Inlet Velocity:...
Homework Problem HW8 2 Attemps Used 2/20 Due Date - Thu, Jul 30, 2020, 23:59:59 Current Time Thu, Jul 30, 2020, 01:42:09 Air flows through a converging-diverging nozzle/diffuser. A normal shock stands in the diverging section of the nozzle. Assuming sentropic flow, air as an ideal gas, and constant specific heats determine the state at several locations in the system. Solve using equations rather than with the tables Note: The specific heat ratio and gas constant for air are given...
need help with letter j,k,l,m,n,o just those i solved the top
ones just the last 6 thanjs you
mine the temperature (K) at the throat. Your Answer=289.711 Correct! Exact Answer=289.71 +/- 1.0E+00 e) Determine the velocity (m/s) at the throat. Your Answer 341.18 Correct! Exact Answer 341.183 +/- 1.3E+00 f) Determine the pressure (kPa) at the throat. Your Answer=314.09 Correct! Exact Answer=314.10 +/- 1.2E+00 g) Determine the mass flow rate (kg/s) through the nozzle Your Answer=1.0826 Correct! Exact Answer= 1.08264...