Influence of Mechanical and Thermal Treatment on Mechanical and Biodegradation Properties of Magnesium Alloys

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F13%3A43896508" target="_blank" >RIV/60461373:22310/13:43896508 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Influence of Mechanical and Thermal Treatment on Mechanical and Biodegradation Properties of Magnesium Alloys
Original language description
Magnesium is an essential element for human organism that works as a cofactor for some enzymes, participates in DNA or RNA synthesis and support bone growth. Mechanical properties, such as density and modulus of elasticity, are close to that of bones. Therefore, magnesium is considered as a suitable element for manufacture of biodegradable implants. The main insufficiency of Mg and Mg-based alloys is still too high corrosion rate, which mean that Mg-based implant are degraded or lose necessary mechanical properties in human organism before the tissue is sufficiently healed. Different methods can be used to increase corrosion resistance in body fluid, such as suitable alloying especially by Rare Earth Elements (REE), modification of structure by mechanical or thermal treatment and different surface treatment. In this study, mechanical and corrosion properties of pure magnesium, AZ31 and WE43 magnesium alloys in the as-cast state and wrought condition were studied. Both alloys are consid
Czech name
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Czech description
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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

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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