Computational and Experimental Study on Failure Mechanism of a GTD-111 First-Stage Blade of an Industrial Gas Turbine

This paper investigates the root cause of a recurring failure observed in the first-stage blades of an industrial gas turbine. The failure involves the loss of the trailing edge tip of the blades. The study employs a combination of metallographic analysis and computational simulations utilizing the...

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Detalhes bibliográficos

Principais autores:	Roberto Guillermo Bayro-Lazcano, Saúl Piedra-Gonzalez, Angel-Iván García-Moreno, Diego German Espinosa-Arbelaez, Jhon Alexander Villada-Villalobos
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2023-12-01
Colecção:	Metals
Assuntos:	computational fluid dynamics heat transfer turbine bucket in-service temperature microstructural analysis nickel-based superalloys
Acesso em linha:	https://www.mdpi.com/2075-4701/13/12/1968
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