Fatigue Life Estimation Model of Repaired Components with the Expanded Stop-Hole Technique

Fatigue crack growth tests are conducted to assess the efficacy of the stop-hole crack repair method. This straightforward and widely adopted technique involves drilling a hole at the crack tip and subsequently enlarging it using a pin inserted into the hole. A fracture mechanics-based model is prop...

Full description

Autores:

Velilla-Díaz, Wilmer
Guillén-Rujano, Renny
Pérez-Ruiz, José David
López de Lacalle, Luis Norberto,
Palencia, Argemiro
Maury, Heriberto
Zambrano, Habib R.

Tipo de recurso:

Fecha de publicación:

2024

Institución:

Universidad Tecnológica de Bolívar

Repositorio:

Repositorio Institucional UTB

Idioma:

eng

OAI Identifier:

oai:repositorio.utb.edu.co:20.500.12585/12602

Acceso en línea:

https://hdl.handle.net/20.500.12585/12602

Palabra clave:

Fatigue crack growth;
Stop-holes
Fracture mechanics
Mathematical model
crack arrest
LEMB

Rights

openAccess

License

http://purl.org/coar/access_right/c_abf2