Answer / karthick

mostly blades because if the dryness fraction of steam is
decreases then the steam becomes wet and that wetness
corrodes the blade.if the rotor of the turbine exceeds the
natural frequency then it may also cause damage to turbibe
rotor

Answer / krishnamurthy

steam quality in terms of dryness, presence of foreign
particles (if blowing was improper or any works taken up in
the steam pipe), silica content carried over in steam

Answer / devanesan

1.Sealing parts like labrinth seal between moving and fix
blade and gland seal fins.
2. LP Turbine last stage blades loseness and damage due to
steam quality.
3. Bellows in LP Turbine.

tell me the example of cam in daily use

2 Answers  

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What is the purpose of a de-superheater?

0 Answers   ABC Inc, RRB, Siemens,

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can anybody send me syllabus of Mumbai RRB for section engineer(mechanical) post

2 Answers   RRB,

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What minerals are used in the manufacture of cars?

0 Answers  

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What is ferrite?

0 Answers  

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How to calculate the condensate values of boiler?

1 Answers  

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what difference between centrifugal and reciprocating pump.

5 Answers  

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what are the groups of instruments?

0 Answers  

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How can caliberete the gas volume.

1 Answers   Grasim,

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I am completed diploma in mechanical in 2002, i have 5year experience in materials (purchase) dept,i want to do SAP cource in MM module, i want to know can i complete SAP after diploma cource only, is it usefull to me for further Job opening.

0 Answers  

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• Why do you want to work for Petro star Mount

1 Answers   Petro Star Mount,

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what is the use of offset follower in cam? why and where we have to use this type of follower?

0 Answers   Ispat,

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