Verfahren und System zur Zerstörungsfreien Spannungsdehnungsmessung
EP4786950
5. August 2026
Anmelder: GrindoSonic BV, Imprintec GmbH 🇧🇪
Details
- Veröffentlichungs-Nr.
- EP4786950
- Anmeldetag
- 4. Februar 2025
- Veröffentlichung
- 5. August 2026
- Rechtsraum
- EP
Abstract
The present concerns a method for obtaining stress-strain material parameters of a solid piece, comprising the steps of: (I) optically and/or tactilely obtaining a generated indentation topography of a local indent generated into the solid piece and extracting indent material parameter values of a first set of stress-strain material parameters of the solid piece from the generated indentation topography, (II) obtaining a vibrational response to an elastic impact on the solid piece, and (III) extracting a validity restriction to at least one of the first set of stress-strain material parameters of the solid piece from the vibrational response.
Anmelder
- Firmen
- GrindoSonic BV
Imprintec GmbH - Land
- 🇧🇪 Belgien