Fig. 1

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Dureté (a) et module (c) de l’échantillon brut, dureté (b) et module (d) de l’échantillon traité thermiquement. La moyenne des valeurs est représentée (trait rouge continu), ainsi que l’écart-type (trait rouge pointillé).
Hardness (a) and modulus (c) of the pristine sample, hardness (b) and modulus (d) of the heat treated sample. The average value is drawn (continuous red line), as well as the standard deviation (dashed red line).
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