Steam Turbine Blade Failure

dc.contributor	Middle Eastern Turbomachinery Symposium (1st : 2011)
dc.creator	Zope, Rajendra
dc.creator	Choondassery, Umesh
dc.date.accessioned	2018-10-12T19:27:02Z
dc.date.available	2018-10-12T19:27:02Z
dc.date.issued	2011
dc.identifier.uri	https://hdl.handle.net/1969.1/172564
dc.description	Case Study	en
dc.description.abstract	The objective of this Case study is to share the Failure analysis of a steam turbine blades due to blade excitation aided by corrosion. The blade failure was detected early by Company Vibration analyst in July 2006, when maximum shaft vibration had a step change from 9 Microns to 18 Microns Pk-Pk. (SET Points: Alarm at 58 and Trip at 72 Microns Pk-Pk). This helped in arranging resources and plan a short shutdown of 8 days in March 2007 to replace the rotor. The following slides explain the detailed failure analysis and corrective actions taken.	en
dc.format.medium	Electronic	en
dc.format.mimetype	application/pdf
dc.language.iso	en
dc.publisher	Turbomachinery Laboratory, Texas A&M Engineering Experiment Station
dc.relation.ispartof	Middle East Turbomachinery Symposia. 2011 Proceedings.	en
dc.subject.lcsh	Turbomachines	en
dc.title	Steam Turbine Blade Failure	en
dc.type.genre	conference publication	en
dc.type.material	Text	en
dc.format.digitalOrigin	born digital	en