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  • 1
    Online-Ressource
    Online-Ressource
    Linkopings Universitet
    UID:
    almafu_9961024944102883
    Ausgabe: 1st ed.
    ISBN: 9789175190075
    Inhalt: This dissertation by Jenifer Barrirero explores the eutectic modification of aluminum-silicon (Al-Si) casting alloys, focusing on how modifying agents like strontium, sodium, and europium transform the silicon structure from plates to coral-like forms. This structural change enhances the ductility and toughness of the alloys, crucial for applications in weight reduction of vehicles to improve fuel efficiency and reduce emissions. The study employs atom probe tomography and transmission electron microscopy to investigate the atomic-level distribution of solute atoms. The research identifies nanometer-sized clusters that contribute to the silicon transition, a process not fully understood despite decades of industrial use. The work aims to advance the understanding of alloy microstructure evolution, potentially aiding future alloy design and optimization.
    Anmerkung: Abstract -- Popular Summary -- Populärvetenskaplig sammanfattning -- Vereinfachte Zusammenfassung -- Preface -- Included papers -- My contribution to the papers -- Other papers not included in the thesis -- Acknowledgements -- Acronyms and symbols -- Content -- 1. Introduction -- 2. Aluminum casting alloys -- 3. Eutectic solidification -- 4. Eutectic solidification of Al-Si alloys -- 5. Eutectic modification of Al-Si alloys -- 6. Sample preparation and Characterization -- 7. Summary of included papers and contributionto the field -- 8. References -- Papers
    Sprache: Englisch
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 2
    Online-Ressource
    Online-Ressource
    Linköping :Linkopings Universitet,
    UID:
    almahu_9949845851302882
    Umfang: 1 online resource (113 pages)
    Ausgabe: 1st ed.
    ISBN: 9789175190075
    Serie: Linköping Studies in Science and Technology. Dissertations Series ; v.2014
    Anmerkung: Intro -- Abstract -- Popular Summary -- Populärvetenskaplig sammanfattning -- Vereinfachte Zusammenfassung -- Preface -- Included papers -- My contribution to the papers -- Other papers not included in the thesis -- Acknowledgements -- Acronyms and symbols -- Content -- 1. Introduction -- 2. Aluminum casting alloys -- 3. Eutectic solidification -- 4. Eutectic solidification of Al-Si alloys -- 5. Eutectic modification of Al-Si alloys -- 6. Sample preparation and Characterization -- 7. Summary of included papers and contributionto the field -- 8. References -- Papers.
    Weitere Ausg.: Print version: Barrirero, Jenifer Eutectic Modification of Al-Si Casting Alloys Linköping : Linkopings Universitet,c2019
    Sprache: Englisch
    Schlagwort(e): Electronic books.
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 3
    Online-Ressource
    Online-Ressource
    Linköping :Linköping University Electronic Press,
    UID:
    kobvindex_HPB1120691387
    Umfang: 1 online resource (113 pages)
    ISBN: 9789175190075 , 9175190079
    Anmerkung: Intro; Abstract; Popular Summary; Populärvetenskaplig sammanfattning; Vereinfachte Zusammenfassung; Preface; Included papers; My contribution to the papers; Other papers not included in the thesis; Acknowledgements; Acronyms and symbols; Content; 1. Introduction; 2. Aluminum casting alloys; 3. Eutectic solidification; 4. Eutectic solidification of Al-Si alloys; 5. Eutectic modification of Al-Si alloys; 6. Sample preparation and Characterization; 7. Summary of included papers and contributionto the field; 8. References; Papers
    Weitere Ausg.: Print version: Barrirero, Jenifer. Eutectic Modification of Al-Si casting alloys. Linköping : Linköping University Electronic Press, ©2019
    Sprache: Englisch
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 4
    Online-Ressource
    Online-Ressource
    Linkopings Universitet
    UID:
    almahu_9949460449002882
    Ausgabe: 1st ed.
    ISBN: 9789175190075
    Inhalt: This dissertation by Jenifer Barrirero explores the eutectic modification of aluminum-silicon (Al-Si) casting alloys, focusing on how modifying agents like strontium, sodium, and europium transform the silicon structure from plates to coral-like forms. This structural change enhances the ductility and toughness of the alloys, crucial for applications in weight reduction of vehicles to improve fuel efficiency and reduce emissions. The study employs atom probe tomography and transmission electron microscopy to investigate the atomic-level distribution of solute atoms. The research identifies nanometer-sized clusters that contribute to the silicon transition, a process not fully understood despite decades of industrial use. The work aims to advance the understanding of alloy microstructure evolution, potentially aiding future alloy design and optimization.
    Anmerkung: Abstract -- Popular Summary -- Populärvetenskaplig sammanfattning -- Vereinfachte Zusammenfassung -- Preface -- Included papers -- My contribution to the papers -- Other papers not included in the thesis -- Acknowledgements -- Acronyms and symbols -- Content -- 1. Introduction -- 2. Aluminum casting alloys -- 3. Eutectic solidification -- 4. Eutectic solidification of Al-Si alloys -- 5. Eutectic modification of Al-Si alloys -- 6. Sample preparation and Characterization -- 7. Summary of included papers and contributionto the field -- 8. References -- Papers
    Sprache: Englisch
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 5
    Online-Ressource
    Online-Ressource
    Linkopings Universitet
    UID:
    edocfu_9961024944102883
    Ausgabe: 1st ed.
    ISBN: 9789175190075
    Sprache: Englisch
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 6
    Online-Ressource
    Online-Ressource
    Linkopings Universitet
    UID:
    edoccha_9961024944102883
    Ausgabe: 1st ed.
    ISBN: 9789175190075
    Sprache: Englisch
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
    BibTip Andere fanden auch interessant ...
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