Forming Tubes, Extrusions and Sheet Metal from Magnesium AZ31-Reference-Cited by-同舟云学术

Forming Tubes, Extrusions and Sheet Metal from Magnesium AZ31

Published:2005-07 Issue: Volume:488-489 Page:499-508
ISSN:1662-9752
Container-title:Materials Science Forum
language:
Short-container-title:MSF

Author:

Siegert Klaus¹,Jäger Stephan,Vulcan Mihai²,Wizemann C.

Affiliation:

1. Stuttgart University

2. University of Stuttgart

Abstract

This paper deals with pneumatic bulging of Magnesium AZ31 sheet metal and AZ31 tubes at elevated temperatures. Flow-stress curves determined by tensile tests and pneumatic bulging at different forming temperatures and strain rates are presented for magnesium AZ31 sheet metal. It is shown that based on basic investigations an automotive sheet-metal component can be formed at elevated temperatures. To determine the material properties of magnesium tubes, tensile tests have been conducted at different forming temperatures and constant strain rate. It is shown how a forming process followed by a heat treatment process influences the microstructure and the formability of magnesium AZ31 tubes.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Link

https://www.scientific.net/MSF.488-489.499.pdf

Reference12 articles.

1. Reed-Hill, R.E., Robertson, W.D. 1958, Pyramidal Slip in Magnesium, Society of AIME- Trans.,V. 212, p.256.

2. Reed-Hill, R.E., Robertson, W.D. 1957, Deformation of Magnesium Single Crystals by Nonbasel Slip, Journal of metal, 9(1957), pp.496-502.

3. Chapman, J.A., 1963, Grain size and ductility of magnesium, Ph.D. Thesis, University of Birmingham.

4. Raynor, G.V., 1959, The Physical Metallurgy of Magnesium and its Alloys, Pergamon Press, London.

5. Dröder, K., 1999, Untersuchungen zum Umformen von Feinblechen aus Magnesiumknetlegierungen. Dissertation IFUM Universität Hannover.

Cited by 12 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Optimization of Process Variables in Warm Extrusion of a Mg–Al–Zn Alloy by Numerical Simulation;Lecture Notes in Mechanical Engineering;2024

2. Extrusion;Schey’s Tribology in Metalworking;2023-09-30

3. Effects of extrusion shear on the microstructures and a fracture analysis of a magnesium alloy in the homogenized state;Materiali in tehnologije;2016-06-17

4. The influences of die structure parameters on extrusion force of manufacturing AZ31 magnesium alloy;Australian Journal of Mechanical Engineering;2015-01

5. Physical fields evolution and microstructures for compound extrusion of AZ31 magnesium alloy;Russian Journal of Non-Ferrous Metals;2014-05