Search Results - pallavi+dhagat

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A Low-power Magnetorheological Fluid Clutch
This clutch device enables low-power, rapid, and reversible actuation of soft robotic devices to improve physical human-robot interactions Background Common implementations of soft robotics and compliant mechanisms utilize deformable materials, such as silicone or other elastomers, in their designs. Flexibility and elasticity improve overall compliance,...
Published: 7/17/2025   |   Inventor(s): Joseph Davidson, Nicholas Bira, Pallavi Dhagat
Keywords(s): clutch, electronics, electropermanent magnets, magnet arrays, magnetorheological fluid, Mechanical & Areospace Engineering, torque
Category(s): Engineering
Magneto-Acoustic Signal Correlator
By harnessing coupling between magnetic and acoustic domains, this device is efficient for signal processing well into the mm-wave range Background Current acoustic transducers, filters, sensors, and communication systems face issues related to efficiency, frequency selectivity, tunability, and miniaturization. For example, acoustic wave filters...
Published: 11/8/2023   |   Inventor(s): Albrecht Jander, Pallavi Dhagat
Keywords(s):  
Category(s): Engineering, Communications