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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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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Increasing NADPH impairs fungal H2O2 resistance by perturbing transcriptional regulation of peroxiredoxin [PDF]
Bioresources and Bioprocessing, 2022 NADPH provides the reducing power for decomposition of reactive oxygen species (ROS), making it an indispensable part during ROS defense. It remains uncertain, however, if living cells respond to the ROS challenge with an elevated intracellular NADPH ...
Jingyi Li +7 more
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Subdivision method for rational ANCF circular elements [PDF]
Scientific ReportsThis paper, based on the node insertion algorithm for NURBS curves, explicitly defines the method for calculating the node coordinates and weights of subdivided element, without altering the geometric properties and parameter distribution of the RANCF ...
Manyu Shi +3 more
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Shape optimization of a flexible beam with a local shape feature based on ANCF
Journal of Advanced Mechanical Design, Systems and Manufacturing, 2019 This paper proposes a shape optimization method of local shape features on a flexible beam modeled with the absolute nodal coordinate formulation (ANCF).
Gang He
exaly +3 more sources
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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Concept of mathematical modeling of lumbar and thoracic spine based on elastic beam theory
Journal of Biomechanical Science and Engineering, 2022 Modeling of the human spine is important for establishing quantitative assessment methods of low back pain (LBP) caused by manual material handling (MMH). This study developed mathematical models of the lumbar and thoracic spine based on the elastic beam
Naoki KUDO +4 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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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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