Automatic microstructural characterization and classification using artificial intelligence techniques on ultrasound signals

Secondary phases such as Laves and carbides are formed during the final solidification stages of nickel based superalloy coatings deposited during the gas tungsten arc welding cold wire process. However, when aged at high temperatures, other phases can precipitate in the microstructure, like the c00...

ver descrição completa

Detalhes bibliográficos
Autor principal: Nunes, Thiago M. (author)
Outros Autores: Albuquerque, Victor Hugo Costa de (author), Papa, João Paulo (author), Silva, Cleiton C. (author), Normando, Paulo Garcia (author), Moura, Elineudo Pinho de (author), Tavares, João Manuel R.S. (author)
Formato: article
Idioma:eng
Publicado em: 2022
Assuntos:
Feature extraction
Detrended fluctuation analysis and Hurst method
Optimum-path forest
Support vector machines
Bayesian classifiers
Non-destructive inspection
Nickel-based alloy
Thermal aging
Texto completo:http://www.repositorio.ufc.br/handle/riufc/66279
País:Brasil
Oai:oai:www.repositorio.ufc.br:riufc/66279

Texto Completo

http://www.repositorio.ufc.br/handle/riufc/66279

Registos relacionados