1–40 von 40 Ergebnissen
|

    Realtime sensing while drilling using the USDC and integrated sensors

    Bar-Cohen, Y. / Sherrit, S. / Bao, X. et al. | NTRS | 2003

    Definitive mineralogical analysis of Martian rocks and soil using the Chemin XRD/XRF instrument

    Blake, D. F. / Sarrazin, P. / Chipera, S. J. et al. | NTRS | 2003

    Electroactive Polymers as Artificial Muscles Changing Robotics Paradigms

    Bar-Cohen, Y. / Leary, S. | NTRS | 2000

    Optimal tune in ultrasonic drilling with body sensor

    Bar-Cohen, Y. / Song, T. / Du, S. et al. | NTRS | 2001

    Active Polymers as Artificial Muscles - Capabilities, Potentials and Challenges

    Bar-Cohen, Y. / Leary, S. / Oguro, K. et al. | NTRS | 2000

    Equivalent Circuit of Ionic Polymeric Metal Composites

    Bar-Cohen, Y. / Leary, S. / Shahinpoor, M. | NTRS | 1999

    Dexterous Robotic Sampling For Mars in-situ Science

    Schenker, P. / Baumgartner, E. / Lee, S. et al. | NTRS | 1999

    Characterization of transducers and resonators under high drive levels

    Sherrit, S. / Sigel, D. A. / Gradziel, M. J. et al. | NTRS | 2001

    Characterization of bending EAP beams

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

    Ultrasonic/sonic sampler and sensor platform for in-situ planetary exploration

    Bar-Cohen, Y. / Sherrit, S. / Bao, X. et al. | NTRS | 2003

    Numerical modeling of electroactive polymer mirrors for space applications

    Bao, X. / Chang, Z. / Sherrit, S. et al. | NTRS | 2003

    Design and analysis of ultrasonic horn for USDC (Ultrasonic/Sonic Driller/Corer)

    Chang, Z. / Sherrit, S. / Bao, X. et al. | NTRS | 2004

    Compact actuators for sample motion

    Bar-Cohen, Y. / Bao, X. / Chang, Z. et al. | NTRS | 2002

    Enabling novel space and terrestrial applications using transducing materials

    Bar-Cohen, Y. / Bao, X. / Chang, Z. et al. | NTRS | 2002

    Ultrasonic sampler and sensor platform for in-situ astrobiological exploration

    Bar-Cohen, Y. / Bao, X. / Chang, Z. et al. | NTRS | 2003

    Ultrasonic Evaluation of Thermal Degradation in Adhesive Bonds

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

    In-situ rock probing using the Ultrasonic/Sonic Driller/Corer (USDC)

    Chang, Z. / Sherrit, S. / Bao, X. et al. | NTRS | 2003

    In-situ rock probing using the Ultrasonic/Sonic Driller/Corer (USDC)

    Bar-Cohen, Y. / Chang, Z. / Sherrit, S. et al. | NTRS | 2003

    Electroactive Polymer (EAP) Actuation of Mechanisms and Robotic Devices

    Bar-Cohen, Y. / Leary, S. / Harrison, J. et al. | NTRS | 1999

    Ultrasonic/sonic driller/corer (USDC) as a sampler for future planetary exploration missions

    Bar-Cohen, Y. / Sherrit, S. / Dolgin, B. P. et al. | NTRS | 2000

      Ultrasonic/Sonic Driller/Corer (USDC) as a sampler for future planetary exploration missions

      Bar-Cohen, Y. / Sherrit, S. / Dolgin, B. P. et al. | NTRS | 2000

    Electrostrictive Graft Elastomers and Applications

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

    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

    Electro-Active Polymer (EAP) Actuators for Planetary Application

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

    Modeling of the Ultrasonic/Sonic Driller/Corer: USDC

    Sherrit, S. / Bao, X. / Chang, Z. et al. | NTRS | 2000

    Electroactive Polymer (EAP) Actuators for Planetary Applications

    Bar-Cohen, Y. / Leary, S. / Shahinpoor, M. et al. | NTRS | 1999

    Deep Drilling Using the Biologically Inspired Auto-Gopher

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

    Ultrasonic/Sonic Drill/Corer (USDC) as a sampler and sensor platform

    Bar-Cohen, Y. / Bao, X. / Bridges, N. et al. | NTRS | 2002

    Urey: to measure the absolute age of Mars

    Randolph, J. E. / Plescia, J. / Bar-Cohen, Y. et al. | NTRS | 2003