Characterization of anisotropy in hardness and indentation modulus by nanoindentation

This paper provides a useful guide on how to characterize material anisotropy by nanoindentation. Hardness and indentation modulus of austenitic stainless steel (grade A304) were characterized by instrumented indentation at the grain scale (at low indentation load and depth of penetration). The grid indentation method was applied on an area containing several grains with different crystallographic orientation which was simultaneously characterized by electron back-scatter diffraction. Learn More .....

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