1–20 of 23 hits
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    Deep Drilling Using the Biologically Inspired Auto-Gopher

    Bar-Cohen, Y. / Badescu, M. / Lee, H. J. et al. | NTRS | 2016

    Modeling of particle flow due to ultrasonic drilling

    Sherrit, S. / Bao, X. / Dolgin, B. et al. | NTRS | 2002

    Electromechanically Active Polymer Blends for Actuation

    Harrison, J. / Ounaies, Z. / Su, J. et al. | NTRS | 2000

    Virtual reality robotic operation simulations using MEMICA Haptic System

    Bar-Cohen, Y. / Mavroidis, C. / Bouzit, M. et al. | NTRS | 2000

    Rotary Motors Actuated by Traveling Ultrasonic Flexural Waves

    Grandia, W. / Bao, X. / Bar-Cohen, Y. | NTRS | 1999

    Electrostrictive Graft Elastomers and Applications

    Leary, S. / Clair, T. / Harrison, J. et al. | NTRS | 1999

    Electro-Active Polymer (EAP) Actuators for Planetary Application

    Smith, J. / Harrison, J. / Shahinpoor, M. et al. | NTRS | 1999

    Rotary Ultrasonic Motors Actuated by Traveling Flexural Waves

    Grandia, W. / Bao, X. / Bar-Cohen, Y. | NTRS | 1998

    Bendbots

    Bar-Cohen, Y. | NTRS | 1998

    The Multifunction Automated Crawling System (MACS)

    Joffe, B. / Bar-Cohen, Y. / Backes, P. | NTRS | 1997