Constant-area duct is fed by a converging-only nozzle

Assignment Help Mechanical Engineering

Reference no: EM13714365

A constant-area duct is fed by a converging-only nozzle. The nozzle receives air from a large chamber at p1=600 KPa and T1=550 K. The duct has a friction length of 5.3, and it is choked at the exit. What is the pressure at the end of the duct? If 80 percent of the duct is removed, and the conditions at station 1 and the friction factor remain constant, what is the new exit pressure and Mach number?

Reference no: EM13714365

Questions Cloud

What is the magnitude of the magnetic field : A long straight wire carries a current of 190 mA. What is the magnitude of the magnetic field 25 cm from the wire

Draw a standard projection of white tin : Draw a standard (001) projection of white tin (tetragonal c/a=0.545), showing all poles of the form {001}, {100}, {110}, {011}, {111} and the important zone circles between them.

Neglect air and road friction : A ford ranger with a mass of 2410 kg is traveling at a velocity of 65 mph down a mount ion road in Colorado. The brakes fail and the driver elects to use a "run away" truck tramp to stop the pickup. What distance in feet will it travel if the ramp ha..

Determine how large a magnetic field is required : Alpha particles from a particular radioactive source have a speed of 1.65e7 m/s. How large a magnetic field is required to bend the path of the particles into a circle of 0.530 m radius

Constant-area duct is fed by a converging-only nozzle : A constant-area duct is fed by a converging-only nozzle. The nozzle receives air from a large chamber at p1=600 KPa and T1=550 K. The duct has a friction length of 5.3, and it is choked at the exit. What is the pressure at the end of the duct? If 80 ..

What is the maximum radial component of stress : Find the maximum shear stress in a 5 ½-in-diameter circular saw blade if it runs idle at 5000 rev/min. The saw is 14 gauge (0.0747 in) steel and is used on a 5/8-in-diameter arbor. The thickness is uniform. What is the maximum radial component of str..

Evaluate the magnitude of the magnetic force on the particle : A particle having an electric charge q = 3.20e-19 C is injected into a magnetic field B = 0.46 T with a speed of 6.90e6 m/s. What is the magnitude of the magnetic force on the particle

Cylinder-piston assembly contains saturated liquid : A cylinder-piston assembly contains saturated liquid (H20) at 500F. The piston is 1 inch from the bottom of the cylinder. The system undergoes a constant temperature in which the fluid expands and the piston is raised to 86.45 inches above the bottom..

Evaluate the magnitude of the force on the wire : A laboratory magnet (see the figure) with a field B = 0.15 T over an effective area 18.0 cm in diameter exerts a force on a current-carrying wire that crosses between the pole faces at right angles to the field. What is the magnitude of the force o..

User Account

All Pages