For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Effect of Combined Shot Peening Process for Surface Nanocrystallization Method on Fatigue Strength of TC4
p.2217
Experiment on Nano-Sized Activated Carbon/Zn-MnO2 Electrode Material
p.2221
The Effect of Precipitates on the Bio-Corrosion Property of As-Cast Mg-Zn-Y Alloys
p.2227
Study on Biomedical Resources of Benzene/Alcohol Extractives of Eucalyptus Leaves by GC/MS
p.2231
Effect of Solution Treatments on the Microstructures and Mechanical Properties of Mg-2Zn-0.8Mn-0.5Ca Alloy
p.2237
Residual Stresses in Fabrication of Core-Veneered Ceramic Prostheses
p.2241
Fabrication of PLLA Scaffolds by Low-Temperature Deposition from a Ternary Polymer-Solvent System
p.2245
Evaluation of Electrospun Poly (Vinyl Alcohol) (PVA)/Gelatin Nanofiber Membrane and Biocompatibility
p.2249
Evaluation of the Surface of PLA/β-TCP Powder Complex Braid
p.2253

Effect of Solution Treatments on the Microstructures and Mechanical Properties of Mg-2Zn-0.8Mn-0.5Ca Alloy

Article Preview

Abstract:

The microstructures, mechanical properties and fracture behaviors of Mg-2Zn-0.8Mn -0.5Ca alloy are studied in different conditions, including as-cast and solution treated conditions, to reveal the effect of solution treatment on the microstructures and mechanical properties. The morphologies of the solution treated alloys show that the Ca2Mg6Zn3 phases disperse uniformly within the α-Mg matrix after heated solution at 415 °C for 48 h. The mechanincal properties are investigated in as-cast and solution treated alloys. For the as-cast alloy, the rupture pattern is intergranular fracture because the Ca2Mg6Zn3 phases mainly distribute at the grain boundaries. After solution treatment, the fracture pattern mainly becomes to transgranular fracture. After solution treatment, the ultimate tensile strength, the yield strength and the elongation are improved by 39.4 %, 32 % and 81.3 %, respectively.

You might also be interested in these eBooks
Manufacturing Science and Engineering I View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 97-101)

Pages:

2237-2240

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.97-101.2237

Citation:

Cite this paper

Online since:

March 2010

Authors:

Hui Du, Zun Jie Wei

Keywords:

Mechanical Property, Mg-Zn-Mn-Ca Alloy, Solution Treatment

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2010 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] M.P. Staigera, A.M. Pietaka, J. Huadmaia: Biomater. Vol. 27 (2006), p.1728.

Google Scholar

[2] G.L. Song, A. Andrej: Adv. Eng. Mater. Vol. 1 (1999), p.11.

Google Scholar

[3] G.L. Song: Corros. Sci. Vol. 49 (2007), p.1696.

Google Scholar

[4] Y.S. Yin, E.L. Zhang, S.Y. Zeng: Trans. Nonferr. Met. Soc. Vol. 18 (2008), p.388.

Google Scholar

[5] Information on http: /www. Healing with nurtrition. com/ mineral. htm.

Google Scholar

[6] E. L. Zhang, D. S. Yin, L. P. Xu, L. Yang and K. Yang: Mater. Sci. Eng. C. Vol. 29 (2009), p.987.

Google Scholar

[7] Z.J. Li, X.N. Gu, S.Q. Lou: Biomater. Vol. 29 (2008), p.1329.

Google Scholar

[8] R. Rude, M.K. Chen, H. Gruber and M. Meyer: Magnes. Res. Vol. 12 (1999), p.257.

Google Scholar

[9] T.V. Larionova, W.W. Park, B.S. You: Scr. Mater. Vol. 45 (2001), p.7.

Google Scholar

[10] E. L. Zhang, L. Yang: Mater. Sci. Eng. A. Vol. 497 (2008), p.111.

Google Scholar

[11] C.M. Liu, X.R. Zhu, H.T. Zhou. Phase diagrams of magnesium alloys, chapter, 10, Central South University Publishers (2006).

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.