Sridhar, G and Singh, S R (2007) Opinion on the Cause of Damage of Last Stage Blade of 37 MW Steam Turbine of Monnet Ispat and Energy Ltd., Raigarh, Chattisgarh. Consultancy (CNP). CSIR-NML, Jamshedpur. (Submitted)
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In the present study, it was found out that the blade failed by fatigue mechanism and the erosion-corrosion pits were held responsible for creation of fatigue cracks. It was further concluded that the operating and maintenance conditions of the turbine blade were not followed prop-erly. The problem was occuring over a period of time and not an accident kind of thing.
|Item Type:||Project Reports (Consultancy (CNP))|
|Uncontrolled Keywords:||Corrosion pits; erosion pits; fatigue; catastrophic failure|
|Divisions:||Material Science and Technology|
|Deposited By:||Sahu A K|
|Deposited On:||12 Jul 2013 09:49|
|Last Modified:||12 Jul 2013 09:49|
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