Finite Element Analysis of Cracked Blade of a Low-Pressure Steam Turbine with Dynamics Pressure Load

This paper presents a finite element analysis of failure at the first stage (L-1) blade in a low-pressure 220 MW steam turbine. A crack was found at the leading edge vane of the fourth stage of some blades. The crack existed almost at the same position at several L-1 blades. Steam flows through the...

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Bibliographic Details
Published in:AIP Conference Proceedings
Main Author: Rusli M.; Febriyan I.; Damanik N.; Dahlan H.; Yunus M.A.; Bur M.
Format: Conference paper
Language:English
Published: American Institute of Physics Inc. 2023
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85177812200&doi=10.1063%2f5.0178930&partnerID=40&md5=fef36619c405f47d6d86319bc0e862f0

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