Microstructure, thermal conductivity and simulation of elastic modulus of MAX-phase (Ti2AlC) gel-cast foams

Beitrag in einer Fachzeitschrift
(Originalarbeit)


Details zur Publikation

Autorinnen und Autoren: Fey T, Stumpf M, Chmielarz A, Colombo P, Greil P, Potoczek M
Zeitschrift: Journal of the European Ceramic Society
Verlag: ELSEVIER SCI LTD
Jahr der Veröffentlichung: 2018
Band: 38
Heftnummer: 10
Seitenbereich: 3424-3432
ISSN: 0955-2219
eISSN: 1873-619X
Sprache: Englisch


Abstract

MAX-phase (Ti2AlC) gel-cast foams manufactured using agarose as gelling agent were investigated in terms of their microstructural, mechanical and thermal properties. The microstructural analysis of Ti2AlC foams made using SEM were compared with those using X-ray micro tomography. The Young's Modulus of Ti2AlC foams was determined using the impulse excitation technique. This experimental data was correlated with the GibsonAshby, Spnggs and Cross-property relation models. The thermal conductivity measurements were carried out by Laser-Flash analysis correlating to the pore network in the Ti2AlC foam structure derived from pCT measurement. FEM-simulations of the mechanical behaviour were carried out on real structure models to determine a strut wise stress distribution under load.


FAU-Autorinnen und Autoren / FAU-Herausgeberinnen und Herausgeber

Fey, Tobias Dr.
Lehrstuhl für Werkstoffwissenschaften (Glas und Keramik)
Greil, Peter Prof. Dr.
Lehrstuhl für Werkstoffwissenschaften (Glas und Keramik)
Stumpf, Martin
Lehrstuhl für Werkstoffwissenschaften (Glas und Keramik)


Einrichtungen weiterer Autorinnen und Autoren

University of Padua
Uniwersytet Rzeszowski


Zitierweisen

APA:
Fey, T., Stumpf, M., Chmielarz, A., Colombo, P., Greil, P., & Potoczek, M. (2018). Microstructure, thermal conductivity and simulation of elastic modulus of MAX-phase (Ti2AlC) gel-cast foams. Journal of the European Ceramic Society, 38(10), 3424-3432. https://dx.doi.org/10.1016/j.jeurceramsoc.2018.04.012

MLA:
Fey, Tobias, et al. "Microstructure, thermal conductivity and simulation of elastic modulus of MAX-phase (Ti2AlC) gel-cast foams." Journal of the European Ceramic Society 38.10 (2018): 3424-3432.

BibTeX: 

Zuletzt aktualisiert 2019-15-07 um 11:18