2. Material influence in deep drawing and stretch forming,
8p
Anisotropy in mechanical properties can be important for
forming.
a. Please explain how anisotropy is measured and described. The
picture is included as a help. (4p)
b. Normal anisotropy is a very important property in deep
drawing. Why? (4p
£11 E22 €33 0° 45 90⁰ Direction of rolling
2. Material influence in deep drawing and stretch forming, 8p Anisotropy in mechanical properties can be important for f
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