what is differential expansion?

Answer Posted / ch javed

when steam is admitted into the turbine both rotor and
casing expand.the difference in expansion of rotor and
casing is known as differential expansion.

Is This Answer Correct ?    10 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to recommend which type of coupling is suitable in particular area

1362


What is the role of nitrogen in welding?

720


What are the defects in exhaust valve?

1554


What is the relation between the thickness of the thermal boundary layer and the depth of the hydrodynamic boundary layer?

678


What are the types of cleaning main engine Turbo Charger blower side?

1850






What is the pressure of fuel oil on main engine and diesel generator?

1775


Give one example each of the following proportion of materials dimensional, physical, technological and mechanical.

621


What are the 3 parts in indicator diagram?

1420


Dfine the density of plastic?

657


What is hertz in electrical system?

1598


Hi i am riyaz ahmed . i got rejected for first time and i nedd to apply for next time and can i apply in 1 or 2 week . and wt abt my sevies fee ? i should make a new once shill i go with the same and wt docement i should change can u plz help me out and my mail it is royalriyaz@gmail.com

2048


please any one send the fenner model question........

1477


What are the causes of dirty lubricating oil?

1454


Define earth lamp?

1754


How are the pneumatic system and the hydraulic system similar?

675