Elastic constants of six wood species measured with the resonant beam technique

Autor(en)

Gerhard Sinn, Jürgen Maierhofer, Dieter Loidl, Stephan Puchegger, Stefanie Stanzl-Tscheggi

Abstrakt

The elastic properties of six wood species were determined using the resonant beam technique. By stimulation of transverse vibrations and analyzing the responding oscillations of carefully prepared rectangular beams of wood, simultaneous determination of one Young's modulus and two shear-moduli on one specimen is possible. Using three different cutting orientations along the principal material directions all three Young's moduli and three shear moduli can be determined. This paper presents the application of this technique to six wood species: two softwoods, two hardwoods and two tropical woods.

Organisation(en)

Fakultätszentrum für Nanostrukturforschung

Externe Organisation(en)

Universität für Bodenkultur Wien, Materials Center Leoben, Forschung GmbH, Roseggerstrasse 12, 8700 Leoben

Journal

Wood Research

Band

65

Seiten

347-352

Anzahl der Seiten

6

ISSN

1336-4561

DOI

https://doi.org/10.37763/wr.1336-4561/65.2.347352

Publikationsdatum

2020

Peer-reviewed

Ja

ÖFOS 2012

103018 Materialphysik

Schlagwörter

Link zum Portal

https://ucris.univie.ac.at/portal/de/publications/elastic-constants-of-six-wood-species-measured-with-the-resonant-beam-technique(865427c4-cdfd-44be-bffe-a749a9729762).html