Determine the isentropic flow through the nozzle, Mechanical Engineering

Determine the isentropic flow through the nozzle:

In an isentropic flow through the nozzle, air flows at rate of 600Kg/hr. At inlet to the nozzle, the pressure is 2Mpa and temperature is 1270C. The exit pressure is 0.5Mpa. If the initial air velocity is 300m/sec. Determine the following

(i)   Exit velocity of air, and

(ii)  Inlet and exit area of nozzle.                                                                                             

Sol:

531_Determine the isentropic flow through the nozzle.png

Rate of flow of air mf = 600Kg/hr

Pressure at inlet P1  = 2MPa

Temperature at inlet T1  = 127 + 273 = 400K

Pressure at exit P2  = 0.5MPa

Velocity at inlet V1  = 300m/sec

Let the velocity at exit = V2

And inlet and exit areas be A1  and A2

Applying SFEE between the section 1 - 1 & section 2 - 2

1758_Determine the isentropic flow through the nozzle1.png

1021_Determine the isentropic flow through the nozzle2.png

Posted Date: 10/15/2012 9:18:37 AM | Location : United States







Related Discussions:- Determine the isentropic flow through the nozzle, Assignment Help, Ask Question on Determine the isentropic flow through the nozzle, Get Answer, Expert's Help, Determine the isentropic flow through the nozzle Discussions

Write discussion on Determine the isentropic flow through the nozzle
Your posts are moderated
Related Questions
difference between coplanar and noncoplanar force system

Obtain the equations of the elastic curve and use them to determine the deflection and rotation at point B  in terms of E, I, F and L. Determine the maximum bending stress in the

Intermittent motion Most seam welding machine requirements are met by the use of continuous drive. However, in cases where heavy work parts are to be welded or more than a sing


Windsocks shall be installed at plant facilities handling flammable gases, volatile liquids or toxic materials and also at helipads (may require lighting if night flights are inten

Standards for product modeling. The models include : (a)  A presentation model which defines the type of presentation of information. For instance how the product can be vi

with usual notations the effort lost due to friction is given by A) P-W/V.R B) P×V.R-W C) P-W×V.R D) P+W/V.R

Processing Sequence for Manufacturing Coupling Nut Referring to the Figure 12 below, we now illustrate the processing sequence for manufacturing coupling nut.

Q. Design an Evaporator System? The Evaporator System is designed to produce high quality distillate. The feed water to the evaporator system is dosed with antiscalant and rece