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Non-parametric identification of the non-homogeneous stress in high strain-rate uni-axial experiments

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Academic year: 2021

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Figure

Fig. 1. Simplified scheme of a compression or tensile test specimen.
Fig. 2. Error of the new method ðf nh Þ and the conventional method ðf h Þ.
Fig. 4. Stress variation in the specimen.

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