Dynamic nanoindentation involves superimposing a small oscillation on the semi-static force and measuring the resulting oscillation of the indenter. From the amplitude quotient and phase shift, one derives contact stiffness and damping. This additional dynamic information affords several advantages over basic nanoindentation, the most common of which is the ability to measure hardness and elastic modulus as a continuous function of surface penetration.

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The topics in this webinar are applicable to our nanoindenter products.