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Modeling and Admittance Control of a Piezoactuated Needle Insertion Device for Safe Puncture of Spinal Membranes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Robotic-assisted lumbar puncture (LP) has been explored in recent years. The most important step in this procedure is accurately and safely puncturing the spinal membrane (dura mater) based on an automatic needle insertion ...
Integrated Modified Repetitive Control With Disturbance Observer of Piezoelectric Nanopositioning Stages for High-Speed and Precision Motion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The tracking performance of piezoelectric nanopositioning stages is vital in many applications, such as scanning probe microscopes (SPMs). Although modified repetitive control (MRC) can improve tracking performance for ...
Integrated Modified Repetitive Control With Disturbance Observer of Piezoelectric Nanopositioning Stages for High-Speed and Precision Motion
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The tracking performance of piezoelectric nanopositioning stages is vital in many applications, such as scanning probe microscopes (SPMs). Although modified repetitive control (MRC) can improve tracking performance for ...
A Novel Two-Stage Constant Force Compliant Microgripper
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The manipulating objects of the micron scale are easily damaged, hence the microgrippers, the key components in micro manipulating systems, demand precise force control, plus miniaturized size. Consequently, the constant ...
Differences in Driving Characteristics between Normal and Emergency Situations and Model of Car-Following Behavior
Publisher: American Society of Civil Engineers
Abstract: This paper presents results of an exploratory study on differences in driving characteristics between normal and emergency situations and builds up the car-following model under the emergency evacuation situation. The ...
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