Microfabricated fiducial markers for digital image correlation-based micromechanical testing of LIGA Ni alloys
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Photolithographically defined thin film Au dots were used as micro fiducial markers for digital image correlation (DIC), to enable two-dimensional strain measurement of 200 μm-thick LIGA (Lithographie, Galvanformung, Abformung) nickel alloys. Due to the sensi... ...