Neutron and X-ray Diffraction Texture Analysis of Novel Al-Si-Mg Alloy

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F18%3A00324429" target="_blank" >RIV/68407700:21340/18:00324429 - isvavai.cz</a>

Result on the web

<a href="http://iopscience.iop.org/article/10.1088/1757-899X/375/1/012038/meta" target="_blank" >http://iopscience.iop.org/article/10.1088/1757-899X/375/1/012038/meta</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1757-899X/375/1/012038" target="_blank" >10.1088/1757-899X/375/1/012038</a>

Result language

angličtina

Original language name

Neutron and X-ray Diffraction Texture Analysis of Novel Al-Si-Mg Alloy

Original language description

Crystallographic texture and microstructure of as-casted specimen of a novel aluminum-based alloy is analyzed. Pole figures recorded by means of neutron and X-ray diffraction methods are used as the primary data in texture analysis. The data collection is performed on the SmartLab diffractometer (Rigaku) diffractometer with Cu rotating anode X-ray tube, and the KSN-2 neutron diffractometer located at the research reactor LVR-15 in the Nuclear Research Institute, plc. Rez, Czech Republic. Software tools GSAS, X'Pert Texture, and MTEX are applied in the subsequent data processing. Additional characterization methods applied include elemental composition analysis by the instrumental neutron activation analysis, phase analysis by X-ray fluorescence and X-ray diffraction, and microstructure analysis by scanning electron microscopy and metallographic optical microscopy. Elemental composition of the alloy is dominated by Al (79.91 wt.%), Si (9.90 wt. %) and Mg (4.19 wt. Aluminum (cubic, Fm3m), silicon (cubic, Fd3m) and magnesium silicide (Mg2Si, cubic, Fm3m) phases are then identified as the main crystallographic phases. Crystallographic preferential orientation of the main Al phase is only analyzed and discussed; the other two phases do not provide well-resolved diffraction maxima necessary for a reliable texture analysis.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

20501 - Materials engineering

Project

<a href="/en/project/GB14-36566G" target="_blank" >GB14-36566G: Multidisciplinary research centre for advanced materials</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

18TH INTERNATIONAL CONFERENCE ON TEXTURES OF MATERIALS (ICOTOM-18)

ISBN

—

ISSN

1757-8981

e-ISSN

1757-8981

Number of pages

5

Pages from-to

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Publisher name

IOP Publishing Ltd

Place of publication

Bristol

Event location

St George, UT

Event date

Nov 6, 2017

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000437173400038