Johannes Wiener
(Former)
Activities
- 2022
Schallemission als Methode zur zerstörungsfreien in-situ Detektion von Schädigungsvorgängen in faserverstärkten Kunststoffen
Gfrerrer, M. (Speaker), Wiener, J. (contributor) & Pinter, G. G. (contributor)
6 Apr 2022Activity: Talk or presentation › Oral presentation
Imperial College London
Petersmann, S. (Visiting researcher), Wiener, J. (Visiting researcher), Messiha, M. (Visiting researcher) & Hinczica, J. (Visiting researcher)
7 Apr 2022Activity: Visiting an external institution › Visiting an external academic institution
Density based clustering as a tool to analyze acoustic emission signals
Wiener, J. (Speaker)
26 Jun 2022 → 30 Jun 2022Activity: Talk or presentation › Oral presentation
Termination criteria for fatigue tests of continuous fiber reinforced polymers
Gfrerrer, M. (Speaker), Wiener, J. (contributor), Schneider, C. (contributor), Brunner, A. J. (contributor) & Pinter, G. G. (contributor)
29 Jun 2022Activity: Talk or presentation › Oral presentation
Methods to differentiate between viscoelastic effects and microstructural damage in polypropylene
Wiener, J. (Speaker)
3 Jul 2022 → 7 Jul 2022Activity: Talk or presentation › Oral presentation
Detection of damage in continuous fiber-reinforced polymers by acoustic emission
Gfrerrer, M. (Speaker), Wiener, J. (contributor), Schneider, C. (contributor) & Pinter, G. G. (contributor)
21 Jul 2022Activity: Talk or presentation › Oral presentation
Investigation of background noise affecting AE data acquisition during tensile loading of FRPs
Gfrerrer, M. (Speaker), Wiener, J. (contributor), Brunner, A. J. (contributor) & Pinter, G. G. (contributor)
15 Sept 2022Activity: Talk or presentation › Oral presentation
- 2023
Schallemissionsanalyse während der zyklischen Belastung von kontinuierlich faserverstärkten Kunststoffen
Gfrerrer, M. (Speaker), Wiener, J. (contributor), Brunner, A. J. (contributor) & Pinter, G. G. (contributor)
21 Mar 2023Activity: Talk or presentation › Oral presentation
Correlating crack density, stiffness degradation and dissipated energy during fatigue loading of ±45° GFRP laminates
Gfrerrer, M. (Speaker), Wiener, J. (contributor), Drvoderic, M. (contributor), Brunner, A. J. (contributor) & Pinter, G. G. (contributor)
1 Aug 2023Activity: Talk or presentation › Oral presentation
- 2024
Comparing Mode I, Mode II and Mixed-Mode I/II interlaminar fracture toughness of glass and carbon fiber reinforced polymer laminates with the same epoxy matrix system
Gfrerrer, M. (Speaker), Koss, V. (contributor), Wiener, J. (contributor), Brunner, A. J. (contributor) & Pinter, G. (contributor)
27 Mar 2024Activity: Talk or presentation › Oral presentation
