Artículos en revistas:
Laser shock processing of metallic materials. Prospects for application to release the residual stresses in FSW joints
Laser shock processing of metallic materials. Prospects for application to release the residual stresses in FSW joints
Año:2009
Áreas de investigación
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Ingenieria mecanica, -
Materiales de construccion
Datos
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Descripción
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| Based on laser sources delivering intensities above 109 W/cm2 with pulse energies of several Joules and pulse widths of nanoseconds, laser shock processing (LSP) is being consolidating as an effective technology for the improvement of surface mechanical and corrosion resistance properties of metals. LSP is able of inducing a compression residual stresses field, improving the wear and fatigue resistance, due to slowing crack growth and stress corrosion cracking. First, the fundamentals of the process are briefly presented. A summary of the theoretical and computational methods developed for the predictive assessment of LSP, and of the practical results at laboratory scale on the application of the technique to different materials follow. A brief critical updated state-of-the-art on the improvements reported after using LSP is also presented, addressing mainly releasing the residual stresses after Friction Stir Welding. | |
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Internacional
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Si |
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JCR del ISI
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No |
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Título de la revista
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Metalurgia International |
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ISSN
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1582-2214 |
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Factor de impacto JCR
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0 |
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Información de impacto
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Volumen
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14 |
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DOI
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Número de revista
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0 |
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Desde la página
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113 |
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Hasta la página
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116 |
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Mes
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JUNIO |
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Ranking
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Participantes
- Autor: Jose Luis Ocaña Moreno (UPM)
- Autor: Miguel Morales Furio (UPM)
- Autor: Juan Antonio Porro Gonzalez (UPM)
- Autor: Carlos Luis Molpeceres Alvarez (UPM)
- Autor: Danut Iordachescu . (UPM)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
- Creador: Grupo de Investigación: Ingeniería y Aplicaciones del Láser
- Centro o Instituto I+D+i: Centro Laser
- Departamento: Física Aplicada a la Ingeniería Industrial
S2i 2023 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)