Answer / rahul

turbine efficiency is the ratio of its actual enthalpy change to its isentropic entalpy change

Answer / chaitanya pithawa

in turbine,we can calculate steam speed and kinetic energy
of steam and power out put at turbine shaft,so by dividing
out put turbine shaft to the kinetic energy is the
efficiency of the turbine.

Answer / deepika k sankhe

turbine efficiency is given by
shaft power/water power

Answer / chaitanya pithawa

here there is no water power,if u want to say shaft power
divide by enthalpy of steam at the entrance of turbine.....

Answer / shekar

it is the ratio of shaft power to water power.

Answer / vigneswaran.r

turbine efficiency=(useful shaft power+useful thermal
power)/quantity of fuel utilised

What is curie point ?

0 Answers  

Hello sir! I hav read the above discussions about PSU.I hav 72% aggregate in Mechanical bt i do had a back in 1 subject,so m i too eligible for PSU?

0 Answers   Knoah,

What is meant by shell and tube heat exchanger?

0 Answers  

In case of AHU ,how to arrive at chilled water USGPM of the AHU in case the AHU CFM is given. Can some HVAC genius please advise.

3 Answers   SR,

on volume basis,air contains following parts of oxygen

3 Answers   Nalco, RRB,

Which Type of Stresses will be acted on Helical Springs?

4 Answers   Bhel,

plz give sample question paper of hpcl thank you shinde_murali@yahoo.co.in

0 Answers  

Why do we use solid shafts for transfer of power in case of pumps/ turbines & other machines why we use a hollow shaft (pipe) in universal joints of automobiles; although the rated load and twist is approx. the same?

9 Answers  

what is the use of fudicial indicator in measurement?

1 Answers   Godrej,

what is a four stroke engine?

11 Answers  

differences b/w two stroke engine and four stroke engine?

5 Answers  

For avoiding cavity what should be NPSH?

3 Answers   BEL,