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About

Nicole M. Graf is a robotics researcher whose work sits at the dynamic intersection of biomechanics, locomotion, and amphibious robot design. Drawing inspiration from crabs and other arthropods, Graf has made significant contributions to the field of legged robotics, particularly in developing robots capable of navigating challenging natural environments such as sandy beaches and surf zones. Her research has advanced our understanding of how crab-inspired morphology — including curved dactyls, inward gripping stances, and articulated leg geometries — can dramatically improve robot stability, efficiency, and terrain adaptability. A standout finding from her 2022 work (27 citations) demonstrated that sideways crab-walking outperforms forward locomotion in speed and energy efficiency for hexapod robots, challenging conventional assumptions in robot gait design. Her investigations into terrain classification using passive leg compliance (20 citations) offer an elegant, sensor-efficient approach to autonomous environmental awareness. Across her publications, Graf has accumulated over 120 citations in just a few years, reflecting the broad relevance of her work to both robotics engineering and biologically inspired design. Her research on dual-purpose limbs for walking and object retrieval further showcases her creativity in minimizing mechanical complexity while maximizing robot versatility — a hallmark of her research philosophy.