The laws to describe the mechanical behaviour of materials involve the problem of 3D shape and displacement/deformation measurements.
By a full field measurement, accurate and contactless, the optical methods have demonstrated their ability in the three-dimensional shape and strain measurement.
The measurements acquired during successive stress, after correlation with the finite element simulation, allow the modelling, validation and prediction of the behaviour laws for complex objects.
ASAME - Automated Strain Analysis and Measurement Environment - is a essential measurement system used by production and research engineers to solve formability issues in many industrial applications.
This portable solution measures the mechanical behaviour of materials at each stage of the process to define the 3D geometry and the strain distribution, to verify the design by FEA and to analyse the FLC.
ASAME measures in a fast and reliable way by the stereocorrelation principle and includes an extensive strain analysis feature set.
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