Metodología para contemplar tensiones residuales en componentes de acero tratados térmicamente por temple y revenido

  1. X. Telleria 1
  2. G. Cortabitarte 1
  3. A. Iglesias 1
  4. J. A. Esnaola 1
  5. I. Llavori 1
  6. M. Martinez 1
  7. D. Ugarte 1
  8. E. Anglada 2
  9. M. Arribas 2
  10. T. Gutierrez 2
  1. 1 Facultad de ingeniería, Mondragon Unibertsitatea, Mondragon, Spain
  2. 2 TECNALIA, Basque Research and Technology Alliance (BRTA), San Sebastian, Spain
Aldizkaria:
Revista española de mecánica de la fractura

ISSN: 2792-4246

Argitalpen urtea: 2023

Zenbakia: 5

Orrialdeak: 157-162

Mota: Artikulua

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Beste argitalpen batzuk: Revista española de mecánica de la fractura

Laburpena

Steel is currently used in various sectors as a structural material. This type of steel is subjected to heat treatments, mainly quenching and annealing, with the aim of modifying its microstructure and increasing its mechanical strength. However, the cooling strategies used today in the industry lead to non-uniform cooling of the components. This has a direct impact on the generation of residual stresses and distortions in the components. Therefore, it is of vital importance to develop a numerical methodology to predict the non-homogeneous mechanical properties along the structural component, as well as the residual stresses generated. In this way, this methodology allows the non-homogeneous characteristics of the structural components to be predicted, so that they can be taken into account in subsequent in-service behaviour analyses

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Finantzaketari buruzko informazioa

Los autores desean agradecer el apoyo financiero proporcionado por el Gobierno Vasco mediante el proyecto ICME (KK-2021-00022).
Datuen iturria: Dialnet