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  1. 2381

    Underlying-event studies with strange hadrons in pp collisions at $$\sqrt{s} = 13$$ s = 13 TeV with the ATLAS detector by ATLAS Collaboration

    Published 2024-12-01
    “…None of the hadronisation and underlying-event physics models considered can describe the data over the full kinematic range considered. Events with a leading charged-particle jet in the range of $$10 < p_T \le 40$$ 10 < p T ≤ 40 GeV are studied using the number of prompt charged particles in the transverse region. …”
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    Article
  2. 2382

    EMG Dataset for Gesture Recognition with Arm Translation by Iris Kyranou, Katarzyna Szymaniak, Kianoush Nazarpour

    Published 2025-01-01
    “…This dataset, comprising EMG and hand kinematics data from 8 participants performing 6 different hand gestures, provides a comprehensive resource for investigating position-invariant myoelectric control decoding algorithms. …”
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  3. 2383

    Gear Skiving and Tool Design Method for Manufacturing Tangent Quadruple Circular-arc Harmonic Flexsplines by Guo Erkuo, Xu Jia, Hong Yang, Liu Chang, Hu Lele

    Published 2024-12-01
    “…In order to meet requirements of high efficiency and precision machining of tangent quadruple circular-arc harmonic gears, a method of gear skiving and manufacture of the tangent quadruple circular-arc harmonic flexspline was presented based on establishing the two-parameters conjugated tooth surface of the gear tooth. The kinematic model of skiving and the mathematical model of the tangent quadruple circular-arc harmonic flexspline were established. …”
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  4. 2384

    Design and Performance Research of Flexible Drill Pipe Joint Based on Bionic Theory by Chuanliu Wang, Pei Ju

    Published 2021-01-01
    “…Based on the principle of engineering bionics, the spine structure and kinematic behavior characteristics of cheetah were studied; the bionic design and trial production of drill pipe joints were carried out. …”
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  5. 2385

    Multi-scale non-uniform hierarchical filtering model based on fractal theory. by Jian Zhang, Fei Peng, Chao He

    Published 2025-01-01
    “…Additionally, filter theory and Brownian kinematics are used to precisely predict particle motion. …”
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  6. 2386

    Workspace Analysis of Hydraulic Follow-up Arm based on Monte Carlo Method by Pengyun Feng, Liangbin Zhan, Yanping Xiao, Tiancheng Huang

    Published 2022-02-01
    “…Taking the hydraulic follow-up arm of a company as the research object, an improved D-H coordinate system is established, and a 3D workspace of the end-effector of the hydraulic follow-up arm is solved by the forward kinematics equation. Based on Monte Carlo method and extreme value theory, the working face at the height of fracturing wellhead is solved, and the influence of the arm length of hydraulic servo arm on the stopping distance and working width is studied under the condition of fixed stopping error. …”
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  7. 2387

    A Bioinspired 10 DOF Wearable Powered Arm Exoskeleton for Rehabilitation by Soumya Kanti Manna, Subhasis Bhaumik

    Published 2013-01-01
    “…A Simulink model of the human arm is being developed with proper mass and length to determine proper torque required for actuating those joints. Forward kinematics of the whole system has been formulated for getting desired dexterous workspace. …”
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    Article
  8. 2388

    A Comparative Numerical Study on the Performances and Vortical Patterns of Two Bioinspired Oscillatory Mechanisms: Undulating and Pure Heaving by Mohsen Ebrahimi, Madjid Abbaspour

    Published 2015-01-01
    “…Navier-Stokes equations are solved, by a pressure-based finite volume method solver, in an arbitrary Lagrangian-Eulerian (ALE) framework domain containing a 2D NACA0012 foil moving with prescribed kinematics. Some of the important findings are (1) the thrust production of the heaving foil begins at lower St and has a greater growing slope with respect to the St; (2) the undulating mechanism has some limitations to produce high thrust forces; (3) the undulating foil shows a lower power consumption and higher efficiency; (4) changing the Reynolds number (Re) in a constant St affects the performance of the oscillations; and (5) there is a distinguishable appearance of leading edge vortices in the wake of the heaving foil without observable ones in the wake of the undulating foil, especially at higher St.…”
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  9. 2389

    Design of a New Robot for Working in Building Environment by 臧红彬, 陶俊杰, 周颖玥, 许雄, 蔡勇, 沈连婠

    Published 2016-01-01
    “…The six wheels are mounted on an elevated body such as climbing linkage mechanism,climb mechanism,stable mechanism,,so it has a good stair climbing and obstacle functions. The general kinematics model of the omni- directional motion system is given,and the necessary condition for the realization of the omni- directional motion is the inverse of the Jacobi matrix with full rank. …”
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  10. 2390

    A Finite Element Method orthotropic multi-yield elastic-inelastic model of a wood-adhesive-steel composite by Vincenzo De Luca, Cosimo Marano

    Published 2025-01-01
    “…In this work, the Finite Element Method model is formulated within the theories of Continuum Mechanics and irreversible thermodynamics of deformation, finite strains hypothesis, and kinematics of large displacements. For the wood material constituent an orthotropic elastic–plastic-damage constitutive law is adopted, to address the effects of irreversible strains, formulated by a multi-surface yield, both for plasticity and damage, where each yield surface operates disjointedly each other, at the level of stress–strain component. …”
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  11. 2391

    Design and Experimental Characterization of Developed Human Knee Joint Exoskeleton Prototypes by Michał Olinski

    Published 2025-01-01
    “…The aim of the mechanical systems, presented as kinematic diagrams and 3D CAD drawings, is to reproduce the knee joint’s complex movement, in particular the flexion/extension in the sagittal plane, within a given range and constraints, while taking into account the trajectory of the joint’s instantaneous centre of rotation. …”
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  12. 2392

    Wind Identification of Spinning Projectile Using Improved Multiobjective Differential Evolution Algorithm by Dingye Zhang, Jun Guan, Wenjun Yi, Youran Xia, Kangjian Wang

    Published 2022-01-01
    “…The variation law of projectile aerodynamic characteristics under no wind situation is calculated using the 4D kinematic model of spinning projectile. Three aerodynamic parameter coefficients are chosen as reference variables, three objective functions are defined by mean square error, and the two components of wind velocity along the ground coordinate system are used as decision variables in the identification process. …”
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    Article
  13. 2393

    The Use of Elastic Resistance Bands to Reduce Dynamic Knee Valgus in Squat-Based Movements: A Narrative Review by Davis A Forman, Shahab Alizadeh, Duane C Button, Michael WR Holmes

    Published 2023-10-01
    “…The purpose of this narrative review is to examine current literature that has assessed lower limb muscle activity and/or lower limb kinematics performance on squat-based movements with or without an elastic band(s). …”
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    Article
  14. 2394

    Flight Loads Prediction of High Aspect Ratio Wing Aircraft Using Multibody Dynamics by Michele Castellani, Jonathan E. Cooper, Yves Lemmens

    Published 2016-01-01
    “…Multibody dynamics allows kinematic nonlinearities and nonlinear relationships in the forces definition and is an efficient and promising methodology to model high aspect ratio wings, which are known to be prone to structural nonlinear effects because of the high deflections in flight. …”
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    Article
  15. 2395

    Bioinspired Implementation and Assessment of a Remote-Controlled Robot by Yves Rybarczyk, Diogo Gil Carvalho

    Published 2019-01-01
    “…This advanced analysis of the performance based on the naturalness of the movement kinematics provides a refined evaluation of the quality of the Human-Machine Interaction (HMI). …”
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  16. 2396

    Obstacle Avoidance Planning of Manipulator Joints Based on an Improved Artificial Potential Field Method by Yue Xu, Zhou Haibo, Shao Yanpeng, Lu Shuai, Xu Wangbei, Deng Yuxin

    Published 2023-10-01
    “…The APF obstacle avoidance planning is performed in the joint space to reduce the number of inverse kinematics and the sudden change of joint angles. The collision and target unreachability problems in the path planning are solved by improving the repulsive and gravitational potential field functions. …”
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    Article
  17. 2397

    Development of a New Type of Rehabilitation Mechanism for Bilateral Wrist Joint Training by Han Lisheng, Liu Zhifei, Li Lina, Huang Jiahai

    Published 2023-08-01
    “…The rehabilitation mechanism adopts two spatial reverse double crank parallel sub mechanisms. The forward kinematics of the mechanism is analyzed in the spherical coordinate system, and the motion relationship of the two platforms is obtained. …”
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    Article
  18. 2398

    An Inverse Analysis Method of Transmission Accuracy of Harmonic Reducer based on Multi-factor Coupling by Linna Zhao, Long Wang, Jin Fang, Deyong Li, Kai Wang, Haiyue Li, Huanbin Xu, Guangqiang Xing, Yue Zhang, Ning Wang

    Published 2021-03-01
    “…The multi-factor coupling model of transmission error based on Rayleigh distribution is established through spatial kinematics and harmonic engagement principle, and a prediction model of transmission error of harmonic reducer with confidence interval up to 99% is completed. …”
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    Article
  19. 2399
  20. 2400

    Autonomous Landing of a Fixed-Wing UAV With RTK GNSS and MEMS IMU by Lu Xia, Jianqing Li

    Published 2025-01-01
    “…With the improvement of system integration and the reduction of high-performance global navigation satellite system (GNSS) costs, real-time kinematic (RTK) GNSS has been widely used in small-scale and low-cost fixed-wing UAVs. …”
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