Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Georg Watzl"'
Autor:
Georg Watzl, Christian Kerschbaummayr, Martin Schagerl, Thomas Mitter, Bernhard Sonderegger, Clemens Grünsteidl
Publikováno v:
Acta Materialia. 242:118435
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0964453e96805560adf1a242947916f
https://doi.org/10.1016/j.actamat.2022.118435
https://doi.org/10.1016/j.actamat.2022.118435
Publikováno v:
Materialia. 26:101600
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8784bc8b7f2dc1dbf304decef523ab67
https://doi.org/10.1016/j.mtla.2022.101600
https://doi.org/10.1016/j.mtla.2022.101600
In Situ Measurement of Poisson’s Ratio of Steel Plates During Thermal Processes Using Resonant Modes
Autor:
Clemens Grünsteidl, Christian Kerschbaummayr, Edgar Scherleitner, Bernhard Reitinger, Georg Watzl, Thomas Mitter, Gerhard Angeli
Publikováno v:
2021 48th Annual Review of Progress in Quantitative Nondestructive Evaluation.
We demonstrate the determination of the Poisson’s ratio of steel plates during thermal processing based on contact free laser ultrasound measurements. Our method utilizes resonant elastic waves sustained by the plate, provides high amplitudes, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f3f99eb8bd655639226ed4344dd59d
https://doi.org/10.1115/qnde2021-74926
https://doi.org/10.1115/qnde2021-74926
Characterization of Roll-Cladded Aluminum Plates With Laser-Based Surface-Acoustic-Wave Measurements
Autor:
Clemens Grünsteidl, Georg Watzl, Christian Kerschbaummayr, Edgar Scherleitner, Günther Mayr, Marin Petre
Publikováno v:
2021 48th Annual Review of Progress in Quantitative Nondestructive Evaluation.
We investigated roll-cladded aluminum structures consisting of a layer of Al4045 on Al3003 with a non-destructive laser-ultrasound technique. We determined the thickness of the cladding layer based on the dispersion of the fundamental guided wave pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ac253374a7477567aa919dd09633e70
https://doi.org/10.1115/qnde2021-74927
https://doi.org/10.1115/qnde2021-74927
Autor:
Georg Watzl, Christian Kerschbaummayr, Martin Schagerl, Thomas Mitter, Bernhard Sonderegger, Clemens Grünsteidl
Publikováno v:
Acta Materialia. 235:118097
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::436dede67141672a51fc2f5fbfdd7cf4
https://doi.org/10.1016/j.actamat.2022.118097
https://doi.org/10.1016/j.actamat.2022.118097
Autor:
Hubert Duchaczek, Stefan Trautner, N. Huber, Johannes D. Pedarnig, Stefan Grünberger, S. Eschlböck-Fuchs, Georg Watzl, Andreas Pissenberger, Josef Hofstadler
Publikováno v:
Optics & Laser Technology. 123:105944
Chemical imaging by Laser ablation – spark discharge – optical emission spectroscopy (LA-SD-OES) is presented. A low-energy laser pulse triggers an electric spark between a metal electrode tip and a sample and the excited plasma is analyzed by OE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beefc78384aaf46f13039185365d7db9
https://doi.org/10.1016/j.optlastec.2019.105944
https://doi.org/10.1016/j.optlastec.2019.105944