Elastic Behavior of the Percolating Eutectic Structure of a High Pressure Die Cast Magnesium Alloy
The 3D configuration of the (Mg17Al12) β-phase intermetallic microstructure in the AZ91D alloy obtained using dual beam FIB tomography was incorporated into an FEM code and loaded in tension. The structure stiffness is consistent with bending-dominated behavior.
Keywordsintermetallic network microstructure magnesium alloys bending-dominated behavior stretch-dominated behavior micro-truss lattice
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