Johannes Wiener
(Former)
Activities
- 2024
EXPERIMENTAL INVESTIGATION INTO THE FRACTURE BEHAVIOR OF LAYERED POLYMERS
Florian Arbeiter (Invited speaker), Christoph Waly (contributor), Johannes Wiener (contributor) & Martin Pletz (contributor)
3 Jul 2024Activity: Talk or presentation › Invited talk
- 2023
Correlating crack density, stiffness degradation and dissipated energy during fatigue loading of ±45° GFRP laminates
Maria Gfrerrer (Speaker), Johannes Wiener (contributor), Matthias Drvoderic (contributor), Andreas J. Brunner (contributor) & Gerald Gerhard Pinter (contributor)
1 Aug 2023Activity: Talk or presentation › Oral presentation
Schallemissionsanalyse während der zyklischen Belastung von kontinuierlich faserverstärkten Kunststoffen
Maria Gfrerrer (Speaker), Johannes Wiener (contributor), Andreas J. Brunner (contributor) & Gerald Gerhard Pinter (contributor)
21 Mar 2023Activity: Talk or presentation › Oral presentation
- 2022
Investigation of background noise affecting AE data acquisition during tensile loading of FRPs
Maria Gfrerrer (Speaker), Johannes Wiener (contributor), Andreas J. Brunner (contributor) & Gerald Gerhard Pinter (contributor)
15 Sept 2022Activity: Talk or presentation › Oral presentation
Detection of damage in continuous fiber-reinforced polymers by acoustic emission
Maria Gfrerrer (Speaker), Johannes Wiener (contributor), Christian Schneider (contributor) & Gerald Gerhard Pinter (contributor)
21 Jul 2022Activity: Talk or presentation › Oral presentation
Methods to differentiate between viscoelastic effects and microstructural damage in polypropylene
Johannes Wiener (Speaker)
3 Jul 2022 → 7 Jul 2022Activity: Talk or presentation › Oral presentation
Termination criteria for fatigue tests of continuous fiber reinforced polymers
Maria Gfrerrer (Speaker), Johannes Wiener (contributor), Christian Schneider (contributor), Andreas J. Brunner (contributor) & Gerald Gerhard Pinter (contributor)
29 Jun 2022Activity: Talk or presentation › Oral presentation
Density based clustering as a tool to analyze acoustic emission signals
Johannes Wiener (Speaker)
26 Jun 2022 → 30 Jun 2022Activity: Talk or presentation › Oral presentation
Imperial College London
Sandra Petersmann (Visiting researcher), Johannes Wiener (Visiting researcher), Mario Messiha (Visiting researcher) & Jessica Hinczica (Visiting researcher)
7 Apr 2022Activity: Visiting an external institution › Visiting an external academic institution
Schallemission als Methode zur zerstörungsfreien in-situ Detektion von Schädigungsvorgängen in faserverstärkten Kunststoffen
Maria Gfrerrer (Speaker), Johannes Wiener (contributor) & Gerald Gerhard Pinter (contributor)
6 Apr 2022Activity: Talk or presentation › Oral presentation
