Detail publikace

Fracture Mechanism of Interpenetrating Iron-Tricalcium Phosphate Composite

HORYNOVÁ, M. CASAS LUNA, M. MONTUFAR JIMENEZ, E. DÍAZ DE LA TORRE, S. ČELKO, L. KLAKURKOVÁ, L. DIÉGUEZ-TREJO, G. DVOŘÁK, K. ZIKMUND, T. KAISER, J.

Originální název

Fracture Mechanism of Interpenetrating Iron-Tricalcium Phosphate Composite

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The usage of iron alloys for bone fractures treatment has been limited due to its high density and elastic modulus, as compared to bone. In contrast, the use of tricalcium phosphate (TCP), a ceramic that promotes bone healing, is mostly limited by its brittle nature. In the present work the fracture mechanism of a novel iron-TCP interpenetrated composite fabricated by spark plasma sintering was studied. Specimens were subjected to a diametral tensile-strength-test. The work of fracture was determined by indirect tensile loading conditions using the diametral tensile strength test. The results revealed that iron has a clear toughening effect on the microstructure of tricalcium phosphate specimens consolidated by spark plasma sintering. This is a promising result to overcome the limited usage of tricalcium phosphate to treat only non-load bearing bone defects.

Klíčová slova

fracture; composite; calcium phosphate; iron; mechanical testing; micro-tomography

Autoři

HORYNOVÁ, M.; CASAS LUNA, M.; MONTUFAR JIMENEZ, E.; DÍAZ DE LA TORRE, S.; ČELKO, L.; KLAKURKOVÁ, L.; DIÉGUEZ-TREJO, G.; DVOŘÁK, K.; ZIKMUND, T.; KAISER, J.

Vydáno

1. 1. 2017

Nakladatel

Trans Tech Publications

Místo

Switzerland

ISBN

978-3-03835-626-4

Kniha

Materials Structure & Micromechanics of Fracture VIII

Edice

Solid State Phenomena

Číslo edice

1

ISSN

1012-0394

Periodikum

Solid State Phenomena

Ročník

258

Číslo

1

Stát

Švýcarská konfederace

Strany od

333

Strany do

336

Strany počet

4

URL

http://www.scientific.net/SSP.258.333

Plný text v Digitální knihovně

http://hdl.handle.net/11012/68370

BibTex

@inproceedings{BUT130366,
  author="Miroslava {Horynová} and Mariano {Casas Luna} and Edgar Benjamin {Montufar Jimenez} and Sebastian {Díaz de la Torre} and Ladislav {Čelko} and Lenka {Klakurková} and Guillermo {Diéguez-Trejo} and Karel {Dvořák} and Tomáš {Zikmund} and Jozef {Kaiser}",
  title="Fracture Mechanism of Interpenetrating Iron-Tricalcium Phosphate Composite",
  booktitle="Materials Structure & Micromechanics of Fracture VIII",
  year="2017",
  series="Solid State Phenomena",
  journal="Solid State Phenomena",
  volume="258",
  number="1",
  pages="333--336",
  publisher="Trans Tech Publications",
  address="Switzerland",
  doi="10.4028/www.scientific.net/SSP.258.333",
  isbn="978-3-03835-626-4",
  issn="1012-0394",
  url="http://www.scientific.net/SSP.258.333"
}