Predictive assessment of plasma dynamics effects on the shock transformation of metallic alloys by laser shock processing

Ocaña Moreno, José Luis; Morales Furió, Miguel; Molpeceres Álvarez, Carlos Luis; Porro González, Juan Antonio y Iordachescu, Danut (2008). Predictive assessment of plasma dynamics effects on the shock transformation of metallic alloys by laser shock processing. En: "International Conference. Modern Laser Applications. Indlas 2008", 20/05/2008-23/05/2008, Bran, Rumania.

Descripción

Título: Predictive assessment of plasma dynamics effects on the shock transformation of metallic alloys by laser shock processing
Autor/es:
  • Ocaña Moreno, José Luis
  • Morales Furió, Miguel
  • Molpeceres Álvarez, Carlos Luis
  • Porro González, Juan Antonio
  • Iordachescu, Danut
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: International Conference. Modern Laser Applications. Indlas 2008
Fechas del Evento: 20/05/2008-23/05/2008
Lugar del Evento: Bran, Rumania
Título del Libro: Proceedings of International Conference Modern Laser Applications. Indlas 2008
Fecha: 2008
Materias:
Escuela: E.T.S.I. Industriales (UPM)
Departamento: Física Aplicada a la Ingeniería Industrial [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Laser shock processing (LSP) has been presented as an effective technology for improving surface mechanical and corrosion properties of metals, and is being developed as a practical process amenable to production engineering. The main acknowledged advantages of the laser shock processing technique consist on its capability of inducing a relatively deep compression residual stresses field into metallic alloy pieces allowing an improved mechanical behaviour, explicitly, the life improvement of the treated specimens against wear, crack growth and stress corrosion cracking. In the present paper, practical results at laboratory scale on the application of Laser Shock Processing are presented showing the obtained tensile residual stresses relaxation along with corresponding preliminary results about the resulting mechanical properties improvement induced by the treatment.

Más información

ID de Registro: 3907
Identificador DC: http://oa.upm.es/3907/
Identificador OAI: oai:oa.upm.es:3907
URL Oficial: http://indlas.inflpr.ro/
Depositado por: Memoria Investigacion
Depositado el: 28 Jul 2010 09:42
Ultima Modificación: 21 Ago 2017 12:10
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