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2421
Motion Intention Analysis-Based Coordinated Control for Amputee-Prosthesis Interaction
Published 2010-01-01“…According to information acquired by gyroscopes, BL recognized the motion intention of AL and reconstructed its kinematic variables based on interjoint coordination. …”
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2422
Structural Analysis of Lunar Regolith from LPR CH-2 Data Based on Adaptive f-x E MD: LPR Data Processed by Adaptive f-x EMD
Published 2019-01-01“…These local anomalies appear as diffraction in LPR data, which reduces the data quality and limits the structural analysis of lunar regolith. According to the kinematics characteristics of rock caused diffraction, we transform these problems to a problem of steep dip decreasing. …”
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2423
Analysis of Face Stability during Excavation of Double-O-Tube Shield Tunnel
Published 2013-01-01“…Then by means of the kinematic theorem of limit analysis, the numerical results were obtained, and a design chart was provided. …”
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2424
Large Deformation Elastic Analysis of Pressurized FGM Thick Cylindrical Shells with Nonlinear Plane Elasticity Theory (NPET)
Published 2025-04-01“…Because of large deformations along the radial direction and hence the existence of nonlinear terms in kinematic equations, the governing equation is a nonlinear second-order equation with variable coefficients, which is solved in plane stress and plane strain states using the perturbation technique. …”
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2425
Déjouer le spectacle de la violence. Représenter les événements du 11 septembre 2001
Published 2011-09-01“…We do not see the towers collapsing, or the airplanes hitting them, but these events are signified by an incredible cinematic device that transforms the events of that tragic day into a true figure, a complex sign that we must appropriate. …”
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2426
NEW ROLE FOR THE TEACHER: PREVENT STUDENTS FROM COMPLETELY ABANDONING THEMSELVES TO AI AND RELINQUISHING CONTROL OVER THEIR LEARNING. Illustration for foreign languages for specifi...
Published 2024-12-01“…This desire can be achieved by the responsible introduction of AI in the educational process, through contrastive comparison, which allows an almost cinematic viewing. We will present in the article a typical situation for learning a foreign language in the university environment: a non-homogeneous class in terms of language level, motivation, or degree of attendance of the courses by the students. …”
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2427
Spatially Formulated Connected Automated Vehicle Trajectory Optimization with Infrastructure Assistance
Published 2022-01-01“…Further, a multiobjective model predictive control (MPC) approach is designed to optimize the trajectories in a rolling horizon fashion and satisfy the collision avoidances, traffic regulations, and vehicle kinematics constraints simultaneously. To verify the control efficiency of our method, multiscenario numerical simulations are conducted. …”
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2428
STATIC STIFFNESS MODELING AND SENSITIVITY ANALYSIS OF TBM PROPULSION MECHANISM
Published 2022-01-01“…Then, the mechanism kinematics model was established using the principle of differential motion of the parallel mechanism, the deformation coordination equation and the dynamic compatibility equation were established, and the relationship equation of the static stiffness of the mechanism was obtained, and its effectiveness was verified by the finite element method. …”
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2429
Model Reduction of the Flexible Rotating Crankshaft of a Motorcycle Engine Cranktrain
Published 2011-01-01“…A rigid multibody model is first implemented and simulated; only kinematic joints are involved at this stage, leading to a statically determinate assembly of the mechanism. …”
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2430
Formulating the in-plane frictional resistances and collapse mechanisms for multi-storey masonry block walls
Published 2018-09-01“…In this paper a macro-block model accounting for frictional resistances is presented to assess the lateral strength of a multi-storey masonry block wall. The kinematic approach of limit analysis is used to define the load factor causing the onset of rocking-sliding mechanism under in-plane horizontal loading. …”
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2431
Design of a Reconfigurable Robotic System for Flexoextension Fitted to Hand Fingers Size
Published 2016-01-01“…The four R-RRT mechanisms orientation allows a 15° abduction movement for index, ring, and little fingers. The kinematic analysis of this mechanism was developed in order to assure that the displacement speed and smooth acceleration into the desired range of motion and the simulation results are presented. …”
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2432
Evaluating the Reliability and Consistency of Treadmill Gait Analysis Using an RGB-D Camera: Effects of Assistance and No Assistance
Published 2025-01-01“…Future research should validate these results in patient populations and explore their utility for measuring kinematic parameters.…”
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2433
The impact of data from future lepton colliders on light hadrons fragmentation functions
Published 2025-02-01“…We find that either the CEPC, FCC-ee or ILC can significantly reduce the uncertainties of FFs in a wide kinematic range, compared to the NPC23 set obtained with a global analysis to current world data. …”
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2434
APPLICATION RESEARCH ON LOAD SPECTRUM OF STEERING KNUCKLE MULTI-AXIS VIRTUAL TEST BENCH (MT)
Published 2023-01-01“…The multi-body dynamics model of the vehicle was verified by the Kinematics Compliance(KC) test of the suspension and virtual iteration method. …”
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2435
Non-diagonal DVCS and transition GPDs: a unified framework for spinless hadron case γ * π → γππ
Published 2025-01-01“…We estimate the e − π + → e − γπ + π 0 cross section in the kinematics of the JLab@12 GeV incorporating the isolated ρ(770) resonance state and work out the angular distributions of the cross section, specifying the observables sensitive to the polarization states of the produced ρ(770) resonance.…”
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2436
Prediction of Cutting Temperature and Optimization of Process Parameters in Gear Skiving
Published 2024-04-01“…In this study, firstly, according to the kinematic theory of gear skiving, the entity models of the skiving tool and the workpiece are established, and then the cutting temperature nephograms on the rake face of single tooth during the cutting process are obtained based on Deform software. …”
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2437
Fully charmed tetraquark production at the LHC experiments
Published 2025-01-01“…The novelty in comparison with the recently published article [1] lies in the fact that we predict the absolute values as well as the dσ/dp T spectra in the kinematic ranges accessible at the ongoing LHC experiments. …”
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2438
STRUCTURAL DESIGN AND EXPERIMENTAL ANALYSIS OF ADJUSTABLE 3-DOF VIBRATING SCREEN
Published 2022-01-01“…Aiming at the problems of screen blinding, low screening efficiency and unstable screening performance of traditional vibrating screen in agricultural field, a three degree of freedom adjustable vibrating screen was designed, including leveling device, two degree of freedom excitation system, single degree of freedom excitation system, controller and level monitor.The two degree of freedom excitation system provides reciprocating movement along the x-axis and rotation around the y-axis for the screen disk, while the single degree of freedom excitation system provides reciprocating movement along the y-axis for the screen disk, and the two are connected in series to form a three degree of freedom excitation device.The kinematics simulation of the vibrating screen was carried out by using ADAMS software to verify that the vibrating screen can vibrate with 1~3 degrees of freedom; Based on the discrete element method, the screening process of rice particles on the adjustable three degree of freedom vibrating screen plate was simulated and analyzed, and the experiment was carried out on the prototype.The results show that the screening efficiency of three degree of freedom vibration is 8.8% and 33.4% higher than that of two degree of freedom and single degree of freedom vibration respectively, which solves the problems of less degree of freedom, low screening efficiency and unstable screening performance of traditional vibrating screen.…”
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2439
Optimization of shotcrete manipulator motion trajectory based on AIWCPSO algorithm
Published 2024-12-01“…Using the AIWCPSO algorithm, motion parameters were optimized under kinematic constraints to achieve the optimal shotcrete time and speed, thereby improving the efficiency and uniformity of the shotcrete manipulator. …”
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2440
Research on Modeling and Motion Optimization for an Underactuated Bionic Scorpion Robot Arm
Published 2024-01-01“…Overall structure design and D–H kinematic simulation of bionic scorpion robot arm can be conducted to analyze virtual three-key typical motions. …”
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