pressure ratio, mach number, velocity,density,speed of sound,mach number

Problem statement: Compressed air at 40 ∘C and 145 kPa from a large tank is discharged to ambient atmosphere at 101 kPa, through a convergent nozzle of 10 cm2 exit area, Calculate the mass flow rate through the nozzle when the ambient atmosphere is at (a) 101 kPa, (b) 50 kPa, and (c) 30 kPa.

pressure ratio, mach number, velocity,density,speed of sound,mach number Read More »

pressure ratio, mach number, velocity,density,speed of sound,mach number

Probelm Statement: Compressed air at 40 ∘C and 145 kPa from a large tank is discharged to ambient atmosphere at 101 kPa, through a convergent nozzle of 10 cm2 exit area,Calculate the mass flow rate through the nozzle when the ambient atmosphere is at (a) 101 kPa, (b) 50 kPa, and (c) 30 kPa. Equations

pressure ratio, mach number, velocity,density,speed of sound,mach number Read More »

Electric Power generated and it’s monetary value.

Wind turbines can be a great addition to a sustainable lifestyle. Although installation is expensive, they reduce the overall electricity bill. Wind mills are installed in windy areas like coasts, so that they engage and rotate the wings of the wind turbine. This rotating mechanical energy is converted to electrical energy, which is used in

Electric Power generated and it’s monetary value. Read More »

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