Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / manoranjan pratap singh
When load on turbines decreases,pressure valves are
closed.Therefore, water in the penstock increases
rapidly,due to this there is continous to and fro motion of
water in the penstock. This leads to great vibration of
penstock.This is known as WATER HAMMERING.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
What is extrued aluminum?
IF RPM OF PTO OF TRACTOR IS 540,torque at pto is 21kg/cm sq.& WE NEED IT TO 1800 RPM ,THROUGH GEAR ONLY FOR THAT WHAT WOULD BE ETHE GEAR STRUCTURE( I.E.NO TEETH OF BOTH GEAR ) IN ORDER TO GET 1800 RPM OUTPUT.
present salary with all benefits (ctc) please give breakup it possible ?
What is temper embrittlement in alloy steels and what are its effects ?
Specific strength of materials is very high when they are in fibre size but lower when they are in bar form why ?
What is a magnetic valve of refrigeration system?
what is the reson in a/c system that TPN TRIPPING
Which one has higher efficiency - Diesel Engine or Petrol Engine?
Gegger is used in foundry for the purpose of____________
Explain working of a fourneyron turbine?
What is cri pumps & mechanical sael
What is the differenc between total moisture and inherent moisture in coal ?
respected sir/madam.. i wish to know about the latest mechanical inventions and improvements... hwere can i get them... please respond to me through my id
Car tyres are usually made of ?
What is a steam turbine diaphragm?
