Results 1 to 10 of about 334 (141)
Deep CNN-Based Static Modeling of Soft Robots Utilizing Absolute Nodal Coordinate Formulation [PDF]
Biomimetics, 2023 Soft continuum robots, inspired by the adaptability and agility of natural soft-bodied organisms like octopuses and elephant trunks, present a frontier in robotics research.
Haitham El-Hussieny +2 more
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A Variable-Length Rational Finite Element Based on the Absolute Nodal Coordinate Formulation
Machines, 2022 The variable-length arbitrary Lagrange–Euler absolute nodal coordinate formulation (ALE-ANCF) finite element, which employs nonrational interpolating polynomials, cannot exactly describe rational cubic Bezier curves such as conic and circular curves. The
Zhishen Ding, Bin Ouyang
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Numerical approach for flexible body with internal boundary movement [PDF]
Scientific Reports, 2023 In this paper, a numerical method is proposed for a flexible tether motion that spans two different environments and has large displacement and deformation.
Riko Ogawara +2 more
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Curved and Layered Structures, 2023 In this study, four absolute nodal coordinate formulation (ANCF)-based approaches are utilized in order to predict the buckling load of Lee’s frame under concentrated load.
Shaukat Abdur Rahman +4 more
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Application of Absolute Nodal Coordinate Formulation in Calculation of Space Elevator System
Applied Sciences, 2021 The space elevator system is a space tether system used to solve low-cost space transportation. Its high efficiency, large load, reusability and other characteristics have broad application prospects in the aerospace field.
Shihao Luo, Youhua Fan, Naigang Cui
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Analysis of Vibration Characteristics of Spatial Non-Uniform Tensioned Thin-Film Structures Based on the Absolute Nodal Coordinate Formulation [PDF]
MicromachinesDue to their lightweight characteristics, spatial thin-film structures can generate vibrations far exceeding their film thickness when subjected to external loads, which has become a key factor limiting their performance.
Peng Sun +4 more
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A novel director-based Bernoulli–Euler beam finite element in absolute nodal coordinate formulation free of geometric singularities [PDF]
Mechanical Sciences, 2013 A three-dimensional nonlinear finite element for thin beams is proposed within the absolute nodal coordinate formulation (ANCF). The deformation of the element is described by means of displacement vector, axial slope and axial rotation parameter per ...
P. G. Gruber +3 more
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Nihon Kikai Gakkai ronbunshu, 2021 A tethered system, which is a multibody system in which multiple rigid bodies are connected via a flexible tether, is currently used for space and deep-sea exploration.
Riko OGAWARA, Yoshiaki TERUMICHI
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IEEE Access, 2021 Orbital perturbations caused by the space environment will induce deviations compared with the prescribed motion trajectory or dynamic performance of the tethered satellite system (TSS).
Zhengfeng Bai, Xin Jiang
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Nihon Kikai Gakkai ronbunshu, 2019 The absolute nodal coordinate formulation (ANCF) is one of effective ways for describing the large rotation and deformation in multibody system analysis.
Kensuke HARA, Takashi KAWAIDA
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