RADIOGRAPHIC OBSERVATION OF STRAIN FIELD AND CONSEQUENT DAMAGE ZONE EVOLUTION
Abstract eng: This work reports on results of the radiographic observation of 3D displacement field and consequent damage evolution during loading of specimens with recognizable inner structure. Assuming flat geometry of the loaded specimen, the in-plane deformation is evaluated from radiographs using the image correlation technique. The related out-of plane displacement field is measured thanks to an accurate ‘radiograph intensity to material thickness’ calibration.
Contributors:
Publisher:
Institute of Thermomechanics AS CR, v.v.i., Prague
Conference Title:
Conference Title:
Engineering Mechanics 2007
Conference Venue:
Svratka (CZ)
Conference Dates:
2007-05-14 / 2007-05-17
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2014-10-24, last modified 2014-11-18
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