Statements (49)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:optical_measurement_technique
|
| gptkbp:advantage |
non-destructive
high spatial resolution applicable to complex geometries |
| gptkbp:alternativeTo |
extensometers
strain gauges |
| gptkbp:analyzes |
surface of specimen
|
| gptkbp:canBe |
gptkb:multi-camera_DIC
gptkb:stereo_DIC 3D 2D single camera DIC |
| gptkbp:developedBy |
1980s
|
| gptkbp:field |
engineering
material science experimental mechanics |
| gptkbp:input |
digital images
|
| gptkbp:measures |
vibration
thermal expansion crack propagation impact response in-plane deformation out-of-plane deformation |
| gptkbp:method |
non-contact
full-field |
| gptkbp:output |
displacement maps
strain maps |
| gptkbp:relatedTo |
pattern recognition
optical metrology photogrammetry digital image processing |
| gptkbp:requires |
gptkb:photographer
lighting calibration software analysis image correlation algorithms speckle pattern |
| gptkbp:usedFor |
measuring deformation
measuring displacement measuring strain |
| gptkbp:usedIn |
aerospace engineering
civil engineering biomechanics fracture mechanics fatigue testing composite materials testing |
| gptkbp:bfsParent |
gptkb:DIC
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Digital Image Correlation
|