Showing 741 - 760 results of 798 for search '"actuator"', query time: 0.05s Refine Results
  1. 741

    Integrated-Hybrid Framework for Connected and Autonomous Vehicles Microscopic Traffic Flow Modelling by Ammar Jafaripournimchahi, Yingfeng Cai, Hai Wang, Lu Sun, Jiancheng Weng

    Published 2022-01-01
    “…Focusing on the realization of the car following behavior of CA vehicles, the driving system (vehicle control system) and the vehicle mechanical system are modeled separately and linked by throttle and brake actuators model. The IH model constitutes the key part of the Full Velocity Difference (FVD) model considering the mechanical capability of vehicles and dynamic collision avoidance strategies to ensure the safety of following distance between two consecutive vehicles. …”
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  2. 742

    A Reinforcement Learning Based Traffic Control Strategy in a Macroscopic Fundamental Diagram Region by Lingyu Zheng, Bing Wu

    Published 2022-01-01
    “…The proposed MARL strategy was evaluated by simulation in a 3×3 grid network compared with pretimed, actuated, and MFD-based traffic control strategies. …”
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  3. 743

    Trajectory Simulation of Emergency Vehicles and Interactions with Surrounding Traffic by Cristián E. Cortés, Bruno Stefoni

    Published 2023-01-01
    “…In this research, we develop three models to incorporate specific non-EMV reactions associated with changing lanes, mounting the sidewalk, and approaching an intersection, plus two algorithms to actuate traffic lights at signalized intersections. …”
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  4. 744

    Inkjet-Printed Flexible MEMS Switches for Phased-Array Antennas by Mahmuda Akter Monne, Xing Lan, Chunbo Zhang, Maggie Yihong Chen

    Published 2018-01-01
    “…The MEMS switch has a low actuation voltage of 1.2 V, current capacity of 0.2195 mA, a current on-off ratio of 2195 : 1, and an RF insertion loss of 5 dB up to 13.5 GHz. …”
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  5. 745

    Towards Exploration of Social in Social Internet of Vehicles Using an Agent-Based Simulation by Kashif Zia, Arshad Muhammad, Abbas Khalid, Ahmad Din, Alois Ferscha

    Published 2019-01-01
    “…In IoV, the factors of connectivity and interaction/information dispersion are equally important as sensing/actuating, context-awareness, services provisioning, etc. …”
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  6. 746

    Aerodynamic and Inertial Loading Effects of Insect-Inspired Appendages in Small Unmanned Aerial Vehicles by Titilayo Ogunwa, Javaan Chahl

    Published 2025-01-01
    “…The analysis demonstrates the effect of these aerodynamic appendages on the steady flight and manoeuvre performance of a small aircraft with an actuated aft appendage capable of movement in the longitudinal and lateral axes, analogous to an insect abdomen. …”
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  7. 747

    Modeling and Dynamic Performance Analysis of Hydraulic Top Drive Main Transmission System with Long Hydraulic Pipelines by Yuanling Shi, Pingsong Zhang

    Published 2022-01-01
    “…Its main transmission system was built with hydraulic power source and hydraulic actuators. During the drilling procession, the hydraulic top drive is mounted on a derrick, and moving along its vertical guide rails. …”
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  8. 748

    Status and Challenges on Design and Implementation of Camber Morphing Mechanisms by Tuba Majid, Bruce W. Jo

    Published 2021-01-01
    “…In summary, this review provides researchers in the field of morphing mechanisms and wings with choices of materials, actuators, internal and external structure design for wings, and overarching process and design methodologies for implementation with futuristic and practical aspects of flight performance and applications. …”
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    Article
  9. 749

    Empirical Data-Driven Linear Model of a Swimming Robot Using the Complex Delay-Embedding DMD Technique by Mostafa Sayahkarajy, Hartmut Witte

    Published 2025-01-01
    “…Kinematic equations and relations are proposed to measure the desired actuation to mimic anguilliform locomotion kinematics. …”
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  10. 750

    Symmetric single-input eccentric tube robot (ETR) for manual use by Mayer Juliane, Dumancic Marcel, Pott Peter P.

    Published 2024-09-01
    “…This study aims to demonstrate the suitability as manually actuated instrument. A model for curvature as a function of input angle is presented, and a prototype ETR with an outer diameter of 1 mm is assembled and evaluated. …”
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  11. 751

    Pig tongue soft robot mimicking intrinsic tongue muscle structure by Yuta Ishikawa, Hiroyuki Nabae, Megu Gunji, Gen Endo, Koichi Suzumori

    Published 2025-01-01
    “…The results confirmed characteristic tongue motions, such as tip extension, flexion, and lateral bending, as well as stiffness changes during actuation, suggesting the potential for this soft robot to serve as a platform for academic and engineering studies.…”
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  12. 752

    Mechano-gated iontronic piezomemristor for temporal-tactile neuromorphic plasticity by Xiao Wei, Zhixin Wu, Hanfei Gao, Shiqi Cao, Xue Meng, Yuqun Lan, Huixue Su, Zhenglian Qin, Hang Liu, Wenxin Du, Yuchen Wu, Mingjie Liu, Ziguang Zhao

    Published 2025-01-01
    “…Importantly, bridging to bioneuronal interfaces, these systems possess the capacity to construct a biohybrid perception-actuation circuit. We anticipate that such temporal plastic piezomemristor devices for abiotic-biotic interfaces can serve as promising hardware systems for interfacing dynamic tactile behaviors into diverse neuromodulations.…”
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  13. 753

    AI-Enabled Sensing and Decision-Making for IoT Systems by Hao Qinxia, Shah Nazir, Ma Li, Habib Ullah Khan, Wang Lianlian, Sultan Ahmad

    Published 2021-01-01
    “…This revolution has been accepted around the globe for making life easier with the use of intelligent devices such as smart sensors, actuators, and many other devices. AI-enabled devices are more intelligent and capable of doing a specific task which saves a lot of resources and time. …”
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  14. 754

    Ion‐Permeable Electrospun Scaffolds Enable Controlled In‐Vitro Electrostimulation Assay of Myoblasts by Serafina Pacilio, Francesco Decataldo, Roberta Costa, Tobias Cramer, Beatrice Fraboni, Giovanna Cenacchi, Maria Letizia Focarete

    Published 2025-02-01
    “…Differentiated cell actuation is found to be linearly correlated to current amplitude and number of current stimuli. …”
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  15. 755

    An adaptive NMPC for ROVs trajectory tracking with environmental disturbances and model uncertainties by Yi Zhang, Jianing Zhang, Zhiyang Guo, Lei Zhang, Yuchen Shang

    Published 2025-01-01
    “…To address the trajectory tracking control needs of ROVs in complex underwater environments, a kinematic and dynamic model is first developed for a fully actuated ROV with six degrees of freedom (6-DOF). The trajectory tracking problem is formulated as an online, nonlinear receding horizon optimization process. …”
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  16. 756

    Multidimensional System Identification and Active Vibration Control of a Piezoelectric-Based Sting System Used in Wind Tunnel by Yi Yu, Xing Shen, Yun Huang

    Published 2020-01-01
    “…In this paper, aiming at suppressing the vibration in pitch and yaw plane, a multidimensional system identification and active vibration control system on the basis of piezoelectric actuators is established. A vibration monitoring method based on the strain-displacement transformation (SDT) matrix is proposed, which can transform strain signals into vibration displacements. …”
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  17. 757

    Computational Investigation of Fluidic Thrust Vectoring Control in Modified Vikas Nozzle by T. Harish Ragavendra, P. A. Anupama, K. S. Jai Pranesh, D. Lakshmanan, R. Abinaya

    Published 2025-01-01
    “…The pitching control for those launch vehicles is achieved by gimbaling the Vikas engine nozzle up to ± 4° with mechanical actuating parts. This research investigation dealt with the design modification, analysis, and estimation of performance parameters in the modified Vikas nozzle configurations intended for fluidic thrust vectoring control. …”
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  18. 758

    The Piston Ring-Cylinder Bore Interface Leakage of Bent-Axis Piston Pumps Based on Elastohydrodynamic Lubrication and Rotation Speed by Lvjun Qing, Lichen Gu, Yan Wang, Wei Xue, Zhufeng Lei

    Published 2021-01-01
    “…The bent-axis piston pump is the core component of electrohydrostatic actuators (EHA) in aerospace applications, and its wear of key friction interfaces is greatly related to the healthy operation of pumps. …”
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  19. 759

    Electric-field manipulation of magnetization in an insulating dilute ferromagnet through piezoelectromagnetic coupling by Dariusz Sztenkiel, Katarzyna Gas, Nevill Gonzalez Szwacki, Marek Foltyn, Cezary Śliwa, Tomasz Wojciechowski, Jarosław Z. Domagala, Detlef Hommel, Maciej Sawicki, Tomasz Dietl

    Published 2025-01-01
    “…Abstract The electric field control of magnetization is of significant interest in materials science due to potential applications in many devices such as sensors, actuators, and magnetic memories. Here, we report magnetization changes generated by an electric field in ferromagnetic Ga1−x Mn x N grown by molecular beam epitaxy. …”
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  20. 760

    Dataguzzler-Python and SpatialNDE2: Crucial Software Infrastructure for Reconfigurable NDE Data Acquisition With Spatial Context by Tyler J. Lesthaeghe, Stephen D. Holland

    Published 2024-01-01
    “…In the field of nondestructive evaluation (NDE), we sometimes need an intricate system of multiple actuators and sensors to measure and assess the material condition or structural integrity of a specimen. …”
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