WE43 magnesium alloy - material for challenging applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F19%3A43922003" target="_blank" >RIV/60461373:22310/19:43922003 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.kovmat.sav.sk/abstract.php?rr=57&cc=3&ss=159" target="_blank" >http://www.kovmat.sav.sk/abstract.php?rr=57&cc=3&ss=159</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4149/km_2019_3_159" target="_blank" >10.4149/km_2019_3_159</a>

Jazyk výsledku

angličtina

Název v původním jazyce

WE43 magnesium alloy - material for challenging applications

Popis výsledku v původním jazyce

WE43 magnesium alloy is a commercial light-weight material developed for application at temperatures up to 250◦C. This alloy is also considered for applications in medicine as a biodegradable material. The present study provides microstructure characterization and related mechanical properties of the WE43 alloy prepared by different processing techniques including casting, extrusion, rotary swaging and heat treatment. Results indicate huge differences in observed microstructures, such as precipitation of secondary phases, grain coarsening, texture formation and also concomitant changes of mechanical properties, such as tensile yield strength, ultimate tensile strength, compressive yield strength, ultimate compressive strength and elongation to fracture. Although this material is well-known, WE43 prepared in this study by a combination of extrusion and rotary swaging offered highly improved mechanical properties, including a tensile yield strength of 370 MPa and elongation of 15 %. Such a combination of values is rarely seen in literature and is not generally offered for commercially produced materials although both preparation methods are easily commercially available. © 2019 Institute of Materials and Machine Mechanics, Slovak Academy of Sciences. All rights reserved.

Název v anglickém jazyce

WE43 magnesium alloy - material for challenging applications

Popis výsledku anglicky

WE43 magnesium alloy is a commercial light-weight material developed for application at temperatures up to 250◦C. This alloy is also considered for applications in medicine as a biodegradable material. The present study provides microstructure characterization and related mechanical properties of the WE43 alloy prepared by different processing techniques including casting, extrusion, rotary swaging and heat treatment. Results indicate huge differences in observed microstructures, such as precipitation of secondary phases, grain coarsening, texture formation and also concomitant changes of mechanical properties, such as tensile yield strength, ultimate tensile strength, compressive yield strength, ultimate compressive strength and elongation to fracture. Although this material is well-known, WE43 prepared in this study by a combination of extrusion and rotary swaging offered highly improved mechanical properties, including a tensile yield strength of 370 MPa and elongation of 15 %. Such a combination of values is rarely seen in literature and is not generally offered for commercially produced materials although both preparation methods are easily commercially available. © 2019 Institute of Materials and Machine Mechanics, Slovak Academy of Sciences. All rights reserved.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/GA16-08963S" target="_blank" >GA16-08963S: Perspektivní hořčíkové slitiny se zlepšenými korozními, biologickými a mechanickými vlastnostmi</a><br>

Návaznosti

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

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Kovové Materiály-Metallic Materials

ISSN

0023-432X

e-ISSN

—

Svazek periodika

57

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

7

Strana od-do

159-165

Kód UT WoS článku

000467017000002

EID výsledku v databázi Scopus

2-s2.0-85067643519