Influence of alloying elements on mechanical and corrosion properties of magnesium alloys
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F13%3A43896509" target="_blank" >RIV/60461373:22310/13:43896509 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Influence of alloying elements on mechanical and corrosion properties of magnesium alloys
Original language description
Magnesium alloys are considered as possible biodegradable materials that can be used for example as implants for the fixation of fractured bones. The main insufficiency of Mg and Mg-based alloys is too high corrosion rate, which mean that Mg-based implants are degraded or lose necessary mechanical properties in human organism before the tissue is sufficiently healed. Corrosion rate of magnesium alloys can be decreased by suitable alloying with Rare Earth elements (RE). In this work, we study the mechanical and corrosion properties of pure Mg, Mg-4Nd and WE33 in the as-cast state. Polarization curves and EIS measurements were used to estimate corrosion resistance of studied materials. Mg-4Nd and especially WE33 were characterized by significantly improved mechanical properties; however, corrosion resistance of both materials was strongly deteriorated compared to the pure Mg.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GBP108%2F12%2FG043" target="_blank" >GBP108/12/G043: Interface controlled properties of micro/nanocrystalline materials for advanced structural applications, biodegradable implants and hydrogen storage</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
International Conference on Chemical Technology - ICCT 2013
ISBN
978-80-86238-37-1
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1-6
Publisher name
Česká společnost průmyslové chemie - GS
Place of publication
Zlín
Event location
Mikulov
Event date
Apr 8, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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