Observatorio de I+D+i UPM

Memorias de investigación
Conferences:
The Fundamental Role of Laser-Plasma Interaction and Materials Behaviour Models in the Predictive Assessment of Residual Stresses Fields Induced in Metallic Materials by LSP
Year:2018
Research Areas
  • Physics - Atomic and molecular physics,
  • Engineering
Information
Abstract
Laser Shock Processing (LSP) is developed as a technique allowing the effective induction of residual stresses fields in metallic materials allowing a high degree of surface material protection against fatigue crack propagation, abrasive wear, chemical corrosion and other failure conditions. - This makes the technique specially suitable and competitive with presently use techniques for the treatment of heavy duty components in the aeronautical, nuclear and automotive industries. - However, the practical application of LSP treatments to real high reliability components is burdened by a lack of physical understanding of material transformation mechanisms and the subsequent process design capability. - By means of an integrated Modelling-Processing-Testing approach, the authors show the way for a reliable progress in the physical process understanding and gained process design capability assuring the desired components performance improvement sought through the application of LSP treatments. - A brief summary description of such integrated approach is described together with some examples of its application and a presentation of the most relevant challenges envisaged for real-scale process design and implementation.
International
Si
Entity
7th International Conference on Laser Peening & Related Phenomena Singapore
Entity Nationality
E.E.U.U. DE AMERICA
Place
Singapore
Participants
  • Autor: Jose Luis Ocaña Moreno (UPM)
  • Autor: Ignacio Pedro Angulo Ramonell (UPM)
  • Autor: Francisco Cordovilla Baro (UPM)
  • Autor: Angel Garcia Beltran (UPM)
  • Autor: Cristobal Colon Hernandez (UPM)
  • Autor: Aurelia Alonso Medina (UPM)
  • Autor: Cristina Moreno Diaz (UPM)
  • Autor: K. Langer
  • Autor: M. Fitzpatrick
  • Autor: N. Smyth
Research Group, Departaments and Institutes related
  • Creador: Departamento: Automática, Ingeniería Eléctrica y Electrónica e Informática Industrial
  • Departamento: Ingeniería Eléctrica, Electrónica Automática y Física Aplicada
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)