Publication detail
Computational Modeling of Porous Ceramics with Bioactive Layer
MARCIÁN, P. VALÁŠEK, J. HRSTKA, M. MAJER, Z. ŠEVEČEK, O. PROFANT, T. DLOUHÝ, I. FLORIAN, Z.
English title
Computational Modeling of Porous Ceramics with Bioactive Layer
Type
Paper in proceedings (conference paper)
Language
en
Original abstract
The paper deals with a creation of computational model of a high porous ceramic material. This type of material has a large-scale industrial utilization. The computational model was created based on micro-CT data in the ANSYS 14.0 software using Finite Element Method. A creation of a porous ceramic struts model which respect a micro architecture is quite difficult (computer demanding and micro-CT data). The micro-CT slices are converted into a 3D model using image processing (used software STL Model Creator). The local first principle stress was analyzed because, ceramic is the brittle material. Furthermore, the influence of the thick layer around the individual struts was analyzed.
Keywords in English
Foams Ceramic; Finite Elements Method; Image Processing; Stress – Strain Analysis; Micro-CT
Released
2014-01-06
Publisher
Trans Tech Publications
Location
Switzerland
ISBN
978-3-03785-934-6
ISSN
1013-9826
Book
MATERIALS STRUCTURE & MICROMECHANICS OF FRACTURE VII
Journal
Key Engineering Materials (print)
Volume
592-593
Number
2014
Pages from–to
378–381
Pages count
4
BIBTEX
@inproceedings{BUT100903,
author="Petr {Marcián} and Jiří {Valášek} and Miroslav {Hrstka} and Zdeněk {Majer} and Oldřich {Ševeček} and Tomáš {Profant} and Ivo {Dlouhý} and Zdeněk {Florian}",
title="Computational Modeling of Porous Ceramics with Bioactive Layer",
booktitle="MATERIALS STRUCTURE & MICROMECHANICS OF FRACTURE VII",
year="2014",
journal="Key Engineering Materials (print)",
volume="592-593",
number="2014",
pages="378--381",
publisher="Trans Tech Publications",
address="Switzerland",
doi="10.4028/www.scientific.net/KEM.592-593.378",
isbn="978-3-03785-934-6",
issn="1013-9826"
}