TY - JOUR
T1 - A new fibre-bundle pull-out test to determine interface properties of a 2D-woven carbon/carbon composites
AU - Brandstetter, Johann
AU - Peterlik, Herwig
AU - Kromp, Karl
AU - Weiss, Roland
N1 -
DOI: 10.1016/S0266-3538(02)00250-6
Coden: CSTCE
Affiliations: Institut für Materialphysik, Universität Wien, Boltzmanngasse 5, Vienna A-1090, Austria; Schunk Kohlenstofftechnik GmbH, Rodheimer Strasse 59, Heuchelheim D-35452, Germany
Adressen: Kromp, K.; Institut für Materialphysik; Universität Wien; Boltzmanngasse 5 Vienna A-1090, Austria; email: [email protected]
Import aus Scopus: 2-s2.0-0037390103
22.10.2007: Datenanforderung 1922 (Import Sachbearbeiter)
17.12.2007: Datenanforderung 2031 (Import Sachbearbeiter)
19.02.2008: Datenanforderung 2127 (Import Sachbearbeiter)
PY - 2003
Y1 - 2003
N2 - A newly developed fibre-bundle pull-out test is utilised to determine the interface parameters between fibre bundles and matrix. This test was applied to a bidirectionally layered carbon-fibre-reinforced carbon composite produced on the polymer route with the aid of 8H-satin weave prepreg. The interface between fibre and matrix and the matrix properties were varied by graphitisation (a final heat treatment) at three different temperatures. The new test method uses the superposition of external compressive stresses on the inner clamping stresses, which enables the separation of two important interface parameters, the coefficient of and the clamping stress q0. The evaluation procedure takes into account the real geometry of the pulled-out bundles. Π2002 Elsevier Science Ltd. All rights reserved.
AB - A newly developed fibre-bundle pull-out test is utilised to determine the interface parameters between fibre bundles and matrix. This test was applied to a bidirectionally layered carbon-fibre-reinforced carbon composite produced on the polymer route with the aid of 8H-satin weave prepreg. The interface between fibre and matrix and the matrix properties were varied by graphitisation (a final heat treatment) at three different temperatures. The new test method uses the superposition of external compressive stresses on the inner clamping stresses, which enables the separation of two important interface parameters, the coefficient of and the clamping stress q0. The evaluation procedure takes into account the real geometry of the pulled-out bundles. Π2002 Elsevier Science Ltd. All rights reserved.
M3 - Article
SN - 0266-3538
VL - 63
SP - 653
EP - 660
JO - Composites Science and Technology
JF - Composites Science and Technology
IS - 5
ER -