61–80 of 90 hits
|

    The Multifunction Automated Crawling System (MACS)

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

    From NDE to NDEAA Technologies

    Bar-Cohen, Y. | NTRS | 1999

    Rotary Ultrasonic Motors Actuated by Traveling Flexural Waves

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

    System Modelling of Rotary Ultrasonic Motors

    Bar-Cohen, Y. / Bao, X. / Chang, Z. | NTRS | 1999

    Ultrasonic Evaluation of Thermal Degradation in Adhesive Bonds

    Lih, S. / Mal, A. K. / Bar-Cohen, Y. | NTRS | 1994

    Miniature Ultrasonic Rotary Motors

    Bar-Cohen, Y. | NTRS | 1995

    Characterization of bending EAP beams

    Bao, X. / Bar-Cohen, Y. / Chang, Z. et al. | NTRS | 2004