Search for dissertations about: "6-DOF haptic devices"
Found 2 swedish dissertations containing the words 6-DOF haptic devices.
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1. Design and optimization of parallel haptic devices : Design methodology and experimental evaluation
Abstract : The simulation of surgical procedures, in the case of hard tissues such as bone or teeth milling, using a haptic milling surgery simulator requires a haptic device which can provide high stiffness and transparency. To mimic a real milling process of hard tissue, such as for example creating a narrow channel or cavity, the simulator needs to provide force/torque feedback in 5–6 degrees of freedom (DOF). READ MORE
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2. A methodology for situated and effective design of haptic devices
Abstract : The realism of virtual surgery through a surgical simulator depends largely on the precision and reliability of the haptic device. The quality of perception depends on the design of the haptic device, which presents a complex design task due to the multi-criteria and conflicting character of the functional and performance requirements. READ MORE