Find your question
and Get expert's answers*
Homework Help
*Click here to submit
Refer a Friend
Discount up to 15%*
Prepared References
Save up to 50%*
Homework Help >> Mechanical Engineering
  Different methods of governing steam turbines

1) Write down the function of moving blades. Explain in detail.

2) Describe the essential difference between operation of impulse and reaction steam turbines?

3) Write down the different methods of governing steam turbines?

4) Describe how throttle is governing done?

5) Explain where nozzle control governing is used?

6) Where by-pass governing is more appropriate?

7) Write down the different losses in steam turbines.

8) The impulse turbine having the set of 16 nozzles receives steam at 20 bar, 400° C. Pressure of steam at exist is 12 bar. If total discharge Is 260 Kg/min and nozzle efficiency is 90%. Determine the cross sectional area of each nozzle, if steam has velocity of 80m/s at entry to the nozzle, determine the percentage Increase In discharge.

9) Dry saturated steam at a pressure of 8 bar enters convergent divergent nozzle and leaves it at a pressure 1.5 bar. If a flow isentropic and if corresponding index of expansion is 1.133, determine the ratio of 0.3 are at exit and throat for maximum discharge.


Different methods of governing steam turbines

Request for solution file

Course: Mechanical Engineering

Ref. No:- TGS011843

Like US:-
Assignment Help

Ask an Expert & Get Answer

  • Quality work delivery
  • 100% Plagiarism free
  • Time on delivery
  • Privacy of work
Order Now
More Mechanical Engineering Questions

theorem of perpendicular axisit states that if ixx and iyy be the mi of plane section about the two mutually perpendicular axes meeting at a
If the truck moves along a circular curve (with radius R) at constant speed U, calculate the maximum velocity that can be achieved before the liq
define advantage and disadvantage of electron beam machiningadvantage 1 suitable for automatic machining2 absence of mechanical contact between
The motion of the slender 10kg rod AB is guided by collars of negligible mass that slide freely on the vertical and horizontal rods. knowing that the
car management systemyou have been approached by a used car dealership who wishes to introduce an it system to support their business you are
The horizontal motion of the plunger and shaft is arrested by the resistance of the attached disk which moves through the oil bath.
qusetion a body when projected vertically up covers a total distance s during its time of flight if we neglect gravity then how much distance the
a describe the volumetric efficiency for an i c engine what is the basic effect of volumetric efficiency oni specific fuel consumptionii engine
a a member abc is formed by connecting a steel bar of 20mm diameter to an aluminium bar of 30 mm diameter and is subjected to forces as shown in
use of labour-based and appropriate technologythe construction and maintenance of rural roads can generate a good level of employment hence the