TRACTION 3D : Direct analysis of material's necking area by two cameras
Description
This system must be coupled to a in-situ traction device, to observe the behavior of the sample drawn during any phase traction .
The software analyses images and can achieve a control imaging devices (and/or traction machine) according to the course of the trial.
Benefits :
- Information on the 3D evolution of materials upon drawing.
- Analysis of complex systems during anisotropic deformation.
- Direct measurement of a necking area.
- Monitoring the evolution of tears.
- Follow-up of very large deformations (eg on plastic films).
- No requirement of sample marking or any other surface modification.
Sheet
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