Skip to main content
Erschienen in: Journal of Materials Engineering and Performance 3/2007

01.06.2007

Determination of Active Slip/Twinning Modes in AZ31 Mg Alloy Near Room Temperature

verfasst von: Hualong Li, Emilie Hsu, Jerzy Szpunar, Ravi Verma, Jon. T. Carter

Erschienen in: Journal of Materials Engineering and Performance | Ausgabe 3/2007

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

In order to determine the deformation modes in AZ31 magnesium alloy at room temperature, computer simulations of deformation texture development and calculation of formability have been carried out. The simulation results were compared with the measured texture results. Based on agreement between the experiments and simulations the active deformation modes were determined. A Visco Plastic Self Consistent model was employed for the simulation of plastic deformation. Simulations and experiments were performed for different initial textures. The goal of the study was to develop the understanding of deformation texture evolution and its effects on mechanical properties of magnesium, with an ultimate goal of improving room temperature formability of magnesium alloys.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
1.
Zurück zum Zitat Hertzberg R.W. (1995) Deformation and Fracture Mechanics of Engineering Materials, 4th edition. John Wiley & Sons, Inc. New York Hertzberg R.W. (1995) Deformation and Fracture Mechanics of Engineering Materials, 4th edition. John Wiley & Sons, Inc. New York
2.
Zurück zum Zitat Mohamed F.A. (2001) The Role of Boundaries During Superplastic Deformation. Surf. Interface Anal. 31:532–546CrossRef Mohamed F.A. (2001) The Role of Boundaries During Superplastic Deformation. Surf. Interface Anal. 31:532–546CrossRef
3.
Zurück zum Zitat Mwembela A., Konopleva E.B., McQueen H.J. (1997) Microstructural Development in Mg Alloy AZ31 during Hot Working. Scripta Mater. 37(11):1789CrossRef Mwembela A., Konopleva E.B., McQueen H.J. (1997) Microstructural Development in Mg Alloy AZ31 during Hot Working. Scripta Mater. 37(11):1789CrossRef
4.
Zurück zum Zitat Solberg J.K., Tørklep J., Bauger O., Gjestland H. (1991) Superplasticity in Magnesium Alloy AZ91. Mater. Sci. Eng. A134:1201 Solberg J.K., Tørklep J., Bauger O., Gjestland H. (1991) Superplasticity in Magnesium Alloy AZ91. Mater. Sci. Eng. A134:1201
5.
Zurück zum Zitat Yamashita A., Horita Z., Langdon T.G. (2001) Improving the Mechanical Properties of Magnesium and a Magnesium Alloy Through Severe Plastic Deformation. Mater. Sci. Eng. A300:142 Yamashita A., Horita Z., Langdon T.G. (2001) Improving the Mechanical Properties of Magnesium and a Magnesium Alloy Through Severe Plastic Deformation. Mater. Sci. Eng. A300:142
6.
Zurück zum Zitat Takuda H., Kikuchi S., Hatta N. (1992) Possibility of Grain Refinement for Superplasticity of a Mg-AI-Zn Alloy by Pre-deformation. J. Mater. Sci. 27:937CrossRef Takuda H., Kikuchi S., Hatta N. (1992) Possibility of Grain Refinement for Superplasticity of a Mg-AI-Zn Alloy by Pre-deformation. J. Mater. Sci. 27:937CrossRef
7.
Zurück zum Zitat Bussiba A., Artzy A.B., Shtechman S., Ifergan M. (2001) Grain Refinement of AZ31 and ZK60 Mg Alloys—Towards Superplasticity Studies. Mater. Sci. Eng. A302:56 Bussiba A., Artzy A.B., Shtechman S., Ifergan M. (2001) Grain Refinement of AZ31 and ZK60 Mg Alloys—Towards Superplasticity Studies. Mater. Sci. Eng. A302:56
8.
Zurück zum Zitat Watanabe H., Mukai T., Ishikawa K., Mabuchi M., Higashi K. (2001) Realization of High-Strain-Rate Superplasticity at Low Temperatures in a Mg-Zn-Zr Alloy. Mater. Sci. Eng. A307:119 Watanabe H., Mukai T., Ishikawa K., Mabuchi M., Higashi K. (2001) Realization of High-Strain-Rate Superplasticity at Low Temperatures in a Mg-Zn-Zr Alloy. Mater. Sci. Eng. A307:119
9.
Zurück zum Zitat del Valle J.A., Pérez-Prado M.T., Ruano O.A. (2003) Texture Evolution During Large-Strain Hot Rolling of the Mg AZ61 Alloy. Mater. Sci. Eng. A355:68 del Valle J.A., Pérez-Prado M.T., Ruano O.A. (2003) Texture Evolution During Large-Strain Hot Rolling of the Mg AZ61 Alloy. Mater. Sci. Eng. A355:68
10.
Zurück zum Zitat Styczynski A., Hartig C., Bohlen J., Letzig D. (2004) Cold Rolling Textures in AZ31 Wrought Magnesium Alloy. Scripta Mater. 50:943CrossRef Styczynski A., Hartig C., Bohlen J., Letzig D. (2004) Cold Rolling Textures in AZ31 Wrought Magnesium Alloy. Scripta Mater. 50:943CrossRef
11.
Zurück zum Zitat Agnew S.R., Yoo M.H., Tome C.N. (2001) Application of Texture Simulation to Understanding Mechanical Behavior of Mg and Solid Solution Alloys Containing Li or Y. Acta Mater. 49:4277CrossRef Agnew S.R., Yoo M.H., Tome C.N. (2001) Application of Texture Simulation to Understanding Mechanical Behavior of Mg and Solid Solution Alloys Containing Li or Y. Acta Mater. 49:4277CrossRef
12.
Zurück zum Zitat Lebensohn R.A., Tome C.N. (1993) A Self-consistent Anisotropic Approach for the Simulation of Plastic Deformation and Texture Development of Polycrystals—Application to Zirconium Alloys. Acta Metall. 41:2611CrossRef Lebensohn R.A., Tome C.N. (1993) A Self-consistent Anisotropic Approach for the Simulation of Plastic Deformation and Texture Development of Polycrystals—Application to Zirconium Alloys. Acta Metall. 41:2611CrossRef
13.
Zurück zum Zitat Tome C.N., Lebensohn R.A., Kocks U.F. (1991) A Model for Texture Development Dominated by Deformation Twinning Application to Zirconium Alloys. Acta Metall. Mater. 39:2667CrossRef Tome C.N., Lebensohn R.A., Kocks U.F. (1991) A Model for Texture Development Dominated by Deformation Twinning Application to Zirconium Alloys. Acta Metall. Mater. 39:2667CrossRef
14.
Zurück zum Zitat Bunge H.J. (1982) Texture Analysis in Materials Science. Butterworth, London Bunge H.J. (1982) Texture Analysis in Materials Science. Butterworth, London
15.
Zurück zum Zitat Barnetta M.R., Navea M.D., Bettlesb C.J. (2004) Deformation Microstructures and Textures of Some Cold Rolled Mg Alloys. Mater. Sci. Eng. A386:205 Barnetta M.R., Navea M.D., Bettlesb C.J. (2004) Deformation Microstructures and Textures of Some Cold Rolled Mg Alloys. Mater. Sci. Eng. A386:205
16.
Zurück zum Zitat Roberts C.S. (1960) Magnesium and its Alloys Wiley, New York, 180 Roberts C.S. (1960) Magnesium and its Alloys Wiley, New York, 180
Metadaten
Titel
Determination of Active Slip/Twinning Modes in AZ31 Mg Alloy Near Room Temperature
verfasst von
Hualong Li
Emilie Hsu
Jerzy Szpunar
Ravi Verma
Jon. T. Carter
Publikationsdatum
01.06.2007
Erschienen in
Journal of Materials Engineering and Performance / Ausgabe 3/2007
Print ISSN: 1059-9495
Elektronische ISSN: 1544-1024
DOI
https://doi.org/10.1007/s11665-007-9051-1

Weitere Artikel der Ausgabe 3/2007

Journal of Materials Engineering and Performance 3/2007 Zur Ausgabe

EditorialNotes

Editorial

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.