Detail publikačního výsledku

Influence of Processing Techniques on Microstructure and Mechanical Properties of a Biodegradable Mg-3Zn-2Ca Alloy

DOLEŽAL, P.; ZAPLETAL, J.; FINTOVÁ, S.; TROJANOVÁ, Z.; GREGER, M.; ROUPCOVÁ, P.; PODRÁBSKÝ, T.

Originální název

Influence of Processing Techniques on Microstructure and Mechanical Properties of a Biodegradable Mg-3Zn-2Ca Alloy

Anglický název

Influence of Processing Techniques on Microstructure and Mechanical Properties of a Biodegradable Mg-3Zn-2Ca Alloy

Druh

Článek WoS

Originální abstrakt

New Mg-3Zn-2Ca magnesium alloy was prepared using different processing techniques: gravity casting as well as squeeze casting in liquid and semisolid states. Materials were further thermally treated; thermal treatment of the gravity cast alloy was additionally combined with the equal channel angular pressing (ECAP). Alloy processed by the squeeze casting in liquid as well as in semisolid state exhibit improved plasticity; the ECAP processing positively influenced both the tensile and compressive characteristics of the alloy. Applied heat treatment influenced the distribution and chemical composition of present intermetallic phases. Influence of particular processing techniques, heat treatment, and intermetallic phase distribution is thoroughly discussed in relation to mechanical behavior of presented alloys.

Anglický abstrakt

New Mg-3Zn-2Ca magnesium alloy was prepared using different processing techniques: gravity casting as well as squeeze casting in liquid and semisolid states. Materials were further thermally treated; thermal treatment of the gravity cast alloy was additionally combined with the equal channel angular pressing (ECAP). Alloy processed by the squeeze casting in liquid as well as in semisolid state exhibit improved plasticity; the ECAP processing positively influenced both the tensile and compressive characteristics of the alloy. Applied heat treatment influenced the distribution and chemical composition of present intermetallic phases. Influence of particular processing techniques, heat treatment, and intermetallic phase distribution is thoroughly discussed in relation to mechanical behavior of presented alloys.

Klíčová slova

biodegradable magnesium alloy; Mg-Zn-Ca; squeeze casting; ECAP processing; microstructure; mechanical properties

Klíčová slova v angličtině

biodegradable magnesium alloy; Mg-Zn-Ca; squeeze casting; ECAP processing; microstructure; mechanical properties

Autoři

DOLEŽAL, P.; ZAPLETAL, J.; FINTOVÁ, S.; TROJANOVÁ, Z.; GREGER, M.; ROUPCOVÁ, P.; PODRÁBSKÝ, T.

Rok RIV

2017

Vydáno

28.10.2016

Nakladatel

MDPI

Místo

Switzerland

ISSN

1996-1944

Periodikum

Materials

Svazek

9

Číslo

11

Stát

Švýcarská konfederace

Strany od

1

Strany do

15

Strany počet

15

URL

http://www.mdpi.com/1996-1944/9/11/880

Plný text v Digitální knihovně

http://hdl.handle.net/11012/63684

BibTex

@article{BUT130142,
  author="DOLEŽAL, P. and ZAPLETAL, J. and FINTOVÁ, S. and TROJANOVÁ, Z. and GREGER, M. and ROUPCOVÁ, P. and PODRÁBSKÝ, T.",
  title="Influence of Processing Techniques on Microstructure and Mechanical Properties of a Biodegradable Mg-3Zn-2Ca Alloy",
  journal="Materials",
  year="2016",
  volume="9",
  number="11",
  pages="1--15",
  doi="10.3390/ma9110880",
  issn="1996-1944",
  url="http://www.mdpi.com/1996-1944/9/11/880"
}

Dokumenty

materials-09-00880