Showing 261 - 280 results of 41,169 for search 'Wheein~', query time: 4.31s Refine Results
  1. 261
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    Research on Load Characteristics of Axle-Box Bearing Raceway under Wheel-Rail Excitation by Xiaokang Liao, Cai Yi, Fengyu Ou, Yi Zhang, Zili Chen, Jianhui Lin

    Published 2021-01-01
    “…Comparing the roller-raceway contact load characteristics under different working conditions, results show that the peak values of roller-outer raceway contact load with wheel-polygonal excitation are basically the same with those without wheel-rail excitation. …”
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    Article
  3. 263

    Integral Sliding Mode Control for Trajectory Tracking of Wheeled Mobile Robot in Presence of Uncertainties by Aicha Bessas, Atallah Benalia, Farès Boudjema

    Published 2016-01-01
    “…Wheeled mobile robots present a typical case of complex systems with nonholonomic constraints. …”
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    Article
  4. 264

    Pulmonary Function Tests in Emergency Department Pediatric Patients with Acute Wheezing/Asthma Exacerbation by Kathryn Giordano, Elena Rodriguez, Nicole Green, Milena Armani, Joan Richards, Thomas H. Shaffer, Magdy W. Attia

    Published 2012-01-01
    “…A prospective pilot study in pediatric patients (3 to 18 yrs) with asthma/wheezing was conducted in an ED setting using respiratory inductance plethysmography and pneumotachography. …”
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    Article
  5. 265
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    Error Analysis and Error Allocation for Turntable Systems Used in GyroWheel Calibration Tests by Yuyu Zhao, Hui Zhao, Xin Huo, Yu Yao

    Published 2017-01-01
    “…Calibration tests are of great importance to ensure rate-sensing accuracy of GyroWheel, an innovative attitude determination and control device. …”
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    Article
  7. 267

    Cell on Wheels-Unmanned Aerial Vehicle System for Providing Wireless Coverage in Emergency Situations by Hazim Shakhatreh, Khaled Hayajneh, Khaled Bani-Hani, Ahmad Sawalmeh, Muhammad Anan

    Published 2021-01-01
    “…Due to natural disasters, unmanned aerial vehicles (UAVs) can be deployed as aerial wireless base stations when conventional cellular networks are out of service. …”
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    Article
  8. 268

    Development of a Guidance System for an Agricultural Wheeled Robotic Platform in Row Crop Fields by Hossein Behfar, Fahime Hashemi, Arezu Nobakht

    Published 2024-06-01
    “…The steering system improved the robot position error by controlling both powered wheel speeds. To move the robot among the crop rows, it generates the wheel speed difference command. …”
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    Article
  9. 269

    Same Fuzzy Logic Controller for Two-Wheeled Mobile Robot Navigation in Strange Environments by Awatef Aouf, Lotfi Boussaid, Anis Sakly

    Published 2019-01-01
    “…The efficiency of employing the proposed navigational controller is validated when compared to the results from other intelligent approaches; its qualities make of it an efficient alternative method for solving the path planning problem of the mobile robot.…”
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    Article
  10. 270

    Networked Control System for the Guidance of a Four-Wheel Steering Agricultural Robotic Platform by Eduardo Paciência Godoy, Giovana Tangerino Tangerino, Rubens André Tabile, Ricardo Yassushi Inamasu, Arthur José Vieira Porto

    Published 2012-01-01
    “…This paper presents a NCS solution for the platform guidance by the four-wheel hydraulic steering distributed control. The control strategy, centered on the robot manipulators control theory, is based on the difference between the desired and actual position and considering the angular speed of the wheels. …”
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    Article
  11. 271

    Obstacle Avoidance Model of Two-Wheeled Vehicles for Nonrigid Obstacles Based on Social Forces by Dan Zhou, Qingwei Hu, Xin Sun, Guobin Gu, Wenyong Li, Tao Wang

    Published 2024-01-01
    “…To describe the microtrajectory change behavior of two-wheeled vehicles when encountering nonrigid obstacles, this paper proposes an obstacle avoidance model of two-wheeled vehicles for nonrigid obstacles based on the improved social force method. …”
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    Article
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    COMPARATIVE STUDY ON FATIGUE PROPERTIES OF WHEEL MATERIALS CONTAINING INCLUSIONS AND SHRINKAGE DEFECTS (MT) by WANG ZhaoHan, XU Tian, ZENG DongFang, LU LianTao

    Published 2023-01-01
    “…The location of the defect in the CL65 wheel rims was determined by ultrasonic detection, and workblank samples containing the defect were taken out and processed into fatigue samples. …”
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    Article
  15. 275

    Research on Torque Ratio Based on the Steering Wheel Torque Characteristic for Steer-by-Wire System by Yandong Han, Lei He, Xiang Wang, Changfu Zong

    Published 2014-01-01
    “…Removing the mechanical linkages between the front wheels and the steering wheel leads to a key technique of force feedback for steer-by-wire system. …”
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    Article
  16. 276

    Modal Analysis of In-Wheel Motor-Driven Electric Vehicle Based on Bond Graph Theory by Di Tan, Qiang Wang, Yanshou Wu

    Published 2017-01-01
    “…A half-car vibration model of an electric vehicle driven by rear in-wheel motors was developed using bond graph theory and the modular modeling method. …”
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    Article
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    Design and Test of Dual Actuator Nose Wheel Steering System for Large Civil Aircraft by Ming Zhang, Rongmin Jiang, Hong Nie

    Published 2016-01-01
    “…In order to improve aircraft ground handling characteristics and airport working efficiency, large handling angle and torque are requested for the nose wheel steering system of large civil aircraft. A following swivel selector valve is firstly designed to meet the demand for the hydraulic pressure commutating as soon as the dual actuator nose wheel steering mechanism passes through its dead center position. …”
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    Article