Compressive deformation behaviour of magnesium alloys

2005 ◽  
Vol 162-163 ◽  
pp. 416-421 ◽  
Author(s):  
Z. Trojanová ◽  
P. Lukáč
Keyword(s):  
Magnesium Alloys ◽  
Deformation Behaviour ◽  
Compressive Deformation

Effect of cenosphere content on the compressive deformation behaviour of aluminum-cenosphere hybrid foam

2017 ◽  
Vol 685 ◽  
pp. 213-226 ◽  
Author(s):  
Shyam Birla ◽  
D.P. Mondal ◽  
S. Das ◽  
Deepak Kumar Kashyap ◽  
Venkat A.N. Ch
Keyword(s):  
Deformation Behaviour ◽  
Compressive Deformation ◽  
Hybrid Foam

scholarly journals Microstructure and Properties of Selected Magnesium-Aluminum Alloys Prepared for SPD Processing Technology

2017 ◽  
Vol 62 (4) ◽  
pp. 2365-2370 ◽  
Author(s):  
L. Cizek ◽  
S. Rusz ◽  
O. Hilser ◽  
R. Śliwa ◽  
D. Kuc ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Aluminum Alloys ◽  
Magnesium Alloys ◽  
Elevated Temperatures ◽  
Deformation Behaviour ◽  
Az91 Alloy ◽  
Test Results ◽  
Treatment Conditions ◽  
Composition Modification ◽  
Cast Magnesium

AbstractA growing interest in wrought magnesium alloys has been noticed recently, mainly due to development of various SPD (severe plastic deformation) methods that enable significant refinement of the microstructure and – as a result – improvement of various functional properties of products. However, forming as-cast magnesium alloys with the increased aluminum content at room temperature is almost impossible. Therefore, application of heat treatment before forming or forming at elevated temperature is recommended for these alloys. The paper presents the influence of selected heat treatment conditions on the microstructure and the mechanical properties of the as-cast AZ91 alloy. Deformation behaviour of the as-cast AZ61 alloy at elevated temperatures was analysed as well. The microstructure analysis was performed by means of both light microscopy and SEM. The latter one was used also for fracture analysis. Moreover, the effect of chemical composition modification by lithium addition on the microstructure of the AZ31-based alloy is presented. The test results can be helpful in preparation of the magnesium-aluminum alloys for further processing by means of SPD methods.

Compressive deformation behaviour of coral Porites Cylindrica

2014 ◽  
Vol 133 ◽  
pp. 155-157 ◽  
Author(s):  
Anish Shivaram ◽  
Susmita Bose ◽  
Amit Bandyopadhyay
Keyword(s):  
Deformation Behaviour ◽  
Compressive Deformation
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