Maximum normal stress and maximum shear stress direction

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Reference no: EM13624059

An element of material is subjected to the following state of stress.

σx=-40, σy=100, σz=30

τxy=-50 τyz=12 τzx=0

a) Find the principal normal stresses and principal shear stresses.

b) Maximum normal stress and maximum shear stress

c) Direction cosines for each principal normal stress axis.

Reference no: EM13624059

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