Results 11 to 20 of about 18,347,395 (264)
A Compatible Design of a Passive Exoskeleton to Reduce the Body–Exoskeleton Interaction Force
Machines, 2022 In the research and development of a passive exoskeleton, the body–exoskeleton coupling mode is a key point to reduce the interaction force and realize the efficient assistance of the exoskeleton.
Nengbing Zhou +3 more
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Machines, 2022 Achieving precise load detection for Intelligent Loaders is an important task, which directly affects the operation energy efficiency and the fatigue life analysis for the loader’s working mechanism. The operation of the mechanism is regarded as a 3-DOF (
Guodong Liang +5 more
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The Influence of Boiling on the Streamlined Body Drag Force and Falling Velocity
Applied Sciences, 2021 This article presents the results of numerical investigation of the influence of the streamlined body temperature on drag force and on the falling velocity in a water channel.
Linas Paukštaitis +4 more
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A Body Force Method Implementation in a Computational Fluid Dynamics Solver [PDF]
, 2022 In questa tesi viene presentata una particolare classe di metodi, noti con l'appellativo di "Body Force Methods" , idonei a simulare numericamente le interazioni tra la presa d'aria e il fan nei motori aeronautici.
Piccoli, Alessandro
core
Scientific Reports, 2023 A mechanical model for a human–machine interaction force based on the man–machine kinematic chain is established. This is combined with screw theory and a virtual rigid body model for the human–machine interaction force is proposed. This model interprets
Xin Zhou, Zhisheng Duan
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Numerical study on hydrodynamic performance of ducted propeller based on improved body force model
Zhongguo Jianchuan Yanjiu, 2023 ObjectivesThe paper aims to solves the limitations of the Goldstein body force method in a hydrodynamic simulation of a ducted propeller. MethodsAn analysis of the reason for the distortion of the duct hydrodynamic simulation is carried out based on the ...
Haotian WANG +3 more
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Iterative methods for the force-based quasicontinuum approximation : analysis of a 1D model problem [PDF]
, 2011 Force-based atomistic-continuum hybrid methods are the only known pointwise consistent methods for coupling a general atomistic model to a finite-element continuum model.
Luskin, Mitchell Barry +7 more
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Investigation of a physical model-based machine-learning force field for BaZrO3 perovskite
Journal of Aeronautical Materials, 2023 Interatomic potential is a key component of large-scale atomic simulation of materials. For scientific problems in complex environments such as high temperature，high pressure and irradiation，the interactions between atoms are often very complex.
ZHAO Liang, NIU Hongwei, JING Yuhang
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Modified Pipkin-Rogers Modeling of Elastomeric Bushing in Axial Mode [PDF]
한국정밀공학회지, 2017 Elastomeric bushings are structural elements used in automotive suspension systems. A bushing is a hollow cylinder between an outer steel cylindrical sleeve and an inner steel cylindrical rod. The steel sleeve is connected to components of the suspension
Seong Beom Lee
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Hydrodynamic Modeling and Parameter Identification of a Bionic Underwater Vehicle: RobDact
Cyborg and Bionic Systems, 2022 In this paper, the hydrodynamic modeling and parameter identification of the RobDact, a bionic underwater vehicle inspired by Dactylopteridae, are carried out based on computational fluid dynamics (CFD) and force measurement experiment.
Qiyuan Cao +4 more
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