Results 51 to 60 of about 28,940 (261)
Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion
Advanced Robotics Research, EarlyView.This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley +1 more source
A SINGLE-CRYSTAL SILICON SYMMETRICAL AND DECOUPLED MEMS GYROSCOPE IN AN INSULATING SUBSTRATE [PDF]
, 2005 This paper presents a single-crystal silicon symmetrical and decoupled (SYMDEC) gyroscope implemented using the dissolved wafer microelectromechanical systems (MEMS) process on an insulating substrate.
Alper, S.E. +3 more
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Vibration Control of Tower Structure with Multiple Cardan Gyroscopes
Shock and Vibration, 2017 Tower structure is sensitive to hurricane and earthquake, and it is easy to generate large deflection and dynamic response. The multiple cardan gyroscope has two rotational degrees of freedom, which can generate strong moments to constrain the two ...
Haoxiang He, Xin Xie, Wentao Wang
doaj +1 more source
Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review
Advanced Robotics Research, EarlyView.Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang +14 more
wiley +1 more source
, 2023 Gyroscope for rotation sensing plays a key role in inertial navigation systems. Developing more precise gyroscopes than the conventional ones bounded by classical shot-noise limit by using quantum resources has attracted much attention. However, existing
Jiao, Lin, An, Jun-Hong
core +2 more sources
Computer-aided design system for control moment gyroscope
MATEC Web of Conferences, 2018 Control moment gyroscope or two-axis balking gyroscope is used in spacecraft orientation systems. The control moment gyroscope is a complex electromechanical system with different parameters which connect by means of specific instant and inverse ...
Kostyuchenko Tamara, Indygasheva Nelya
doaj +1 more source
Research on Nonlinear Compensation of the MEMS Gyroscope under Tiny Angular Velocity
Sensors, 2022 The Micro-Electro-Mechanical System (MEMS) gyroscope has been widely used in various fields, but the output of the MEMS gyroscope has strong nonlinearity, especially in the range of tiny angular velocity.
Chunhua Ren +3 more
doaj +1 more source
Advanced Science, EarlyView.A reservoir‐guided silver‐nanoparticle soldering strategy is developed for bending‐resistant 3D graphene–metal heterojunctions. Controlled hot‐plate evaporation confines conductive ink within the metal reservoir, suppressing spreading and protecting the LIG interface from deformation‐induced fracture.
Saeyoung Park +5 more
wiley +1 more source
Mode locking in the ring laser gyroscope: Reduced threshold for two cavity modes [PDF]
, 1990 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A ring laser gyroscope is a device which employs a ring laser to measure rotation.
Naftaly, Mira
core
, 1966 The apparatus is a gyroscope in which the rotor consists of a circulating stream of water contained in four loops of transparent plastic tubing, 1 in. ID.
J. W. Then
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