Nota de aplicación
Optical interferometry technique which involves study of the fringe pattern created when holograms capturing three dimensional information about the surface of the same object are reconstructed and superimposed. After a stress is applied to the object, its new surface geometry is compared with a previously recorded state.
Ubicación jerarquía
- Faceta Actividades
- .. procesos y técnicas
- .... <procesos y técnicas por tipo específico>
- ...... técnicas de análisis y prueba
- ........ interferometría
- .......... electronic speckle pattern interferometry
- .......... holographic interferometry
- .......... laser Doppler vibrometry
- .......... shearography