Results 251 to 260 of about 7,437 (302)

A wearable, ultrasonically-actuated magnetic-dipole rotating resonator for mobile communication in cross-medium environment. [PDF]

Nat Commun
Cheng Z, Wang X, Lv X, Sun J, Chu Z, Zhou J, Dong S.   +6 more
europepmc   +1 more source

Magnetic and pneumatic actuation of polymeric microneedles for plasmonic hot-spot engineering and molecular sensing. [PDF]

Nat Commun
Aytac Arslan A, Yildiz E, Avci MB, Cetin AE, Demirel G.   +4 more
europepmc   +1 more source

Light driven polymer thin films as flying robotic chips in the sky.

Lab Chip
Yang J, Zeng H.
europepmc   +1 more source

Analytical Force Determination in an Electromagnetic Actuator

IEEE Transactions on Magnetics, 2005
An original analytical determination of the force acting on the moving coil in an electromagnetic actuator is presented. The actuator magnetic field is solved analytically using the Schwarz-Christoffel (SC) mapping. The SC integral is solved analytically using the elliptic functions.
M. Markovic, M. Jufer, Y. Perriard
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Fabric electromagnetic actuators

Smart Materials and Structures, 2023
Abstract Soft electromagnetic actuators have important applications in fields, such as soft robots, human–machine interaction, and biomedicine, owing to their fast response speed, high driving efficiency, and large driving force. However, there are persistent challenges in the development of high-performance soft electromagnetic ...
Qi Wang, Lvzhou Li, Xiaolong Lu, Xu Dong, Chang Guo, Haijun Pan, Yaoyao Jiang, Yu Liu, Ningyi Yuan, Jianning Ding   +9 more
openaire   +1 more source

Identification of an electromagnetic actuator

Proceedings of the 41st IEEE Conference on Decision and Control, 2002., 2004
We apply time-domain system identification techniques to an electromagnetic actuator. This actuator is part of the vibration isolation testbed at the University of Michigan.
Seth L. Lacy, Dennis S. Bernstein
openaire   +1 more source

Multigrid Simulation of Electromagnetic Actuators

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2001
AbstractA recently developed multigrid simulation scheme for coupled magneto‐mechanical systems is presented. This scheme allows the efficient calculation of 3D dynamic motions of elastic ferromagnetic materials in a magnetic field. The 3D mechanical problem is discretized with nodal elements and the 3D magnetic problem with edge elements.
Schinnerl, M., Langer, U., Lerch, R.
openaire   +2 more sources

Electromagnetically driven elastic actuator

2014 IEEE International Conference on Robotics and Biomimetics (ROBIO 2014), 2014
Elastic and active elements will play a leading role in the development of dexterous and compliant robots. We present the fabrication of an elastic functional structure with ferromagnetic properties capable of producing compressive stress and strain in the presence of magnetic fields.
Federico Fries, Shuhei Miyashita, Daniela Rus, Rolf Pfeifer, Dana D. Damian   +4 more
openaire   +1 more source