Results 1 to 10 of about 531,079 (147)
Modeling and Analysis of Vibration Coupling in Differential Common-Based MEMS Resonators [PDF]
MicromachinesIn differential MEMS resonant sensors, a pair of resonators are interconnected with other structural components while sharing a common substrate. This leads to mutual coupling of vibration energy between resonators, interfering with their frequency ...
Jing Zhang +5 more
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Shipin yu jixie, 2023 Objective: In order to effectively solve the problems of low efficiency, quality fluctuation and increasing labor cost of artificial sorting. Methods: A mechanical system based on differential separation principle was designed to complete the ...
LIN Xin-hua +4 more
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Analysis and Simulation of the Electrical-Differential System of a Grab-Ship-Unloader-Crane
IEEE Access, 2021 In the field of port handling for bulk-cargo with heavy load and high speed, the differential gear box is usually used for towing wire ropes, and then realizing the Horizontal transport and vertical unloading of goods. However, the design and manufacture
Yuantao Sun +4 more
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Spin current generation due to differential rotation [PDF]
Phys. Rev. B 111, L060403 (2025), 2023 We study nonequilibrium spin dynamics in differentially rotating systems, deriving an effective Hamiltonian for conduction electrons in the comoving frame. In contrast to conventional spin current generation mechanisms that require vorticity, our theory describes spins and spin currents arising from differentially rotating systems regardless of ...
arxiv +1 more source
Electrostatic Circular Membrane MEMS: An Approach to the Optimal Control
Computation, 2021 The recovery of the membrane profile of an electrostatic micro-electro-mechanical system (MEMS) is an important issue, because, when an external electrical voltage is applied, the membrane deforms with the risk of touching the upper plate of the device ...
Mario Versaci, Francesco Carlo Morabito
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Sensors, 2020 The design, analysis, and simulation of a new Micro-electromechanical System (MEMS) gyroscope based on differential tunneling magnetoresistance sensing are presented in this paper.
Cheng Li, Bo Yang, Xin Guo, Xinru Chen
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Multibody Modeling Method for UHV Porcelain Arresters Equipped with Lead Alloy Isolation Device
Shock and Vibration, 2021 This paper presents a multibody modeling method for seismic analysis of UHV porcelain surge arresters equipped with a kind of seismic isolation device. An UHV arrester is modeled as a planar multibody system whose number of DOF is equal to the number of ...
Xiaochao Su +3 more
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Differential Privacy-Based Online Allocations towards Integrating Blockchain and Edge Computing [PDF]
IEEE Internet of Things Journal, 2023, 2021 In recent years, the blockchain-based Internet of Things (IoT) has been researched and applied widely, where each IoT device can act as a node in the blockchain. However, these lightweight nodes usually do not have enough computing power to complete the consensus or other computing-required tasks.
arxiv +1 more source
A unified approach to thermo-mechano-caloric-characterization of elastocaloric materials
JPhys Energy, 2023 This paper presents a novel approach to characterizing the relevant mechanical, thermal and caloric properties of elastocalorics material in a single testing device.
Franziska Louia +4 more
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Integrated structure for a resonant micro-gyroscope and accelerometer [PDF]
Fracture and Structural Integrity, 2014 This paper presents the study of the mechanical behavior of a microstructure designed to detect acceleration and angular velocity simultaneously. The new resonant micro-sensor proposed, fabricated by the ThELMA© surface-micromachining technique, bases ...
V. Zega +3 more
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