The Influence of Severe Plastic Deformation on Structure and Mechanical Properties the Aluminium Alloy EN AW 6082

Petra Lacková; Ondrej Milkovič; Marián Buršák; Tibor Kvačkaj

doi:10.4028/www.scientific.net/KEM.635.18

Paper Titles

Changes of Mechanical Properties of AlSi7Mg0.3 Cast Alloy through Filtration
p.1

Fatigue Properties of Synthetic Nodular Cast Irons
p.5

The Fractography Analysis of IN 718 Alloy after Fatigue Test
p.9

The Modified AlSi7Mg0.3 Cast Alloy Mechanical Properties Changes at Different Testing Temperatures
p.13

The Influence of Severe Plastic Deformation on Structure and Mechanical Properties the Aluminium Alloy EN AW 6082
p.18

A Study on Sloshing Frequencies of Liquid-Tank System
p.22

Analysis of New Generation Material Solutions of Lower Structure for Energy Efficient Buildings
p.26

The Parameters Affecting Strength Calculation of Gears
p.30

The Analysis of Chosen Material Properties at Thermal Drilling
p.35

HomeKey Engineering MaterialsKey Engineering Materials Vol. 635The Influence of Severe Plastic Deformation on...

The Influence of Severe Plastic Deformation on Structure and Mechanical Properties the Aluminium Alloy EN AW 6082

Abstract:

The effect of severe plastic deformation by ECAP process on the microstructures and mechanical properties of the aluminium alloy EN AW 6082 produced by cold extrusion is investigated. In both states were evaluated the structural changes by light microscopy, the analysis particles in structures, by X-ray diffraction (XRD) in transmission mode by synchrotron radiation and mechanical properties. Severe plastic deformation leads to strengthening of investigated EN AW 6082 alloy but on the other hand the plasticity of ECAP-ed alloy decreases.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volume 635)

Pages:

18-21

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.635.18

Citation:

Cite this paper

Online since:

December 2014

Authors:

Petra Lacková*, Ondrej Milkovič, Marián Buršák, Tibor Kvačkaj

Keywords:

Aluminium Alloy, Aluminium Structures, ECAP, Fatigue Properties

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] M. Fujda, et al., Structure and properties of AlMgSi alloys after ECAP and post-ECAP ageing, Materials and technology 46 (2012) 465-469.

Google Scholar

[2] G. Mrówka-Nowotnik, J. Sieniawski, Influence of heat treatment on the microstructure and mechanical properties of 6005 and 6082 aluminium alloys, Achievements in Mechanical and Materials Engineering 13 (2005) 447-450.

DOI: 10.1016/j.jmatprotec.2005.02.115

Google Scholar

[3] M. Mihaliková, J. Janek, Influence of the loading and strain rates on the strength properties and formability of higher-strength sheet, Metalurgija 46 (2007) 107-110.

Google Scholar

[4] M. Fujda, T. Kvačkaj, Microstructure and Mechanical Properties of EN AW 6082 Aluminium Alloy Prepared by Equal-Channel Angular Pressing, Journal of Metals, Materials and Minerals 17 (2007) 23-27.

Google Scholar

[5] S. Tekeli, A. Gural, Equal Channel Angular Pressing (ECAP) and Its Application to Grain Refinement of Al-Zn-Mg-Cu Alloy, Nanoscience and Nanotechnology Symposium (2011) 214-217.

DOI: 10.1063/1.3667259

Google Scholar

[6] D. Hausermann, M. Hanfland, Optics and beamlines for high-pressure research at the European synchrotron radiation facility 14 (1996) 223-234.

DOI: 10.1080/08957959608201407

Google Scholar

[7] M. Buršák, et. al., Influence on mechanical properties of steel sheets, Metalurgija 43 (2004) 101-105.

Google Scholar