Results 191 to 200 of about 10,556 (246)

Adaptive ANCF method and its application in planar flexible cables

Acta Mechanica Sinica, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Yue, Wei, Cheng, Zhao, Yang, Tan, Chunlin, Liu, Yongjian   +4 more
openaire   +2 more sources

Adaptive subdomain integration method for representing complex localized geometry in ANCF

Acta Mechanica Sinica, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
He, Gang, Gao, Kang, Yu, Zuqing, Jiang, Jun, Li, Qian   +4 more
openaire   +1 more source

Experimental Validation of Two Damping Force Models for the ANCF

Volume 5: 6th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Parts A, B, and C, 2007
Many researchers have studied computer-aided simulations of elastic bodies undergoing large deflections and large deformations. But there have been few attempts to validate the numerical formulations used in these studies. The main aim of this paper is to validate the absolute nodal coordinate formulation (ANCF) by comparing the results to experimental
Hyun-Woo Kim, Wan-Suk Yoo, Jeong-Hyun Sohn   +2 more
openaire   +1 more source

Differentiable ANCF-Based Kinematic Modeling of Soft Pneumatic Robots for Design Optimization

IEEE/ASME transactions on mechatronics
Soft pneumatic robots are widely developed for grasping and locomotion tasks, where the routing of embedded muscles plays a pivotal role in programming the deformation behavior.
Kai Huang, Ruiyong Yuan, Zenan Song, Zihao Yuan, Sheng Mao, Guoying Gu, Feifei Chen   +6 more
semanticscholar   +1 more source

ANCF analysis of the crude oil sloshing in railroad vehicle systems

Journal of Sound and Vibration, 2018
Abstract With the increase in crude oil rail transportation, accurate modelling of non-Newtonian crude oil rheological properties and the corresponding nonlinear sloshing effects becomes necessary in order to establish safety and operation guidelines.
Emanuele Grossi, Ahmed A. Shabana
openaire   +1 more source

Complex Modal Synthesis Method for Viscoelastic Flexible Multibody Sys-tem described by ANCF

Journal of Computational and Nonlinear Dynamics
The viscoelastic dynamic model of flexible multibody coupled with large rotation and deformation can be described by the Absolute Nodal Co-ordinate Formulation (ANCF).
Zuqing Yu, Zhuo Liu, Yu Wang, Qinglong Tian   +3 more
semanticscholar   +1 more source

Integration of localized surface geometry in fully parameterized ANCF finite elements

Computer Methods in Applied Mechanics and Engineering, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
He, Gang, Patel, Mohil, Shabana, Ahmed
openaire   +2 more sources

Analysis of warping deformation modes using higher order ANCF beam element

Journal of Sound and Vibration, 2016
Abstract Most classical beam theories assume that the beam cross section remains a rigid surface under an arbitrary loading condition. However, in the absolute nodal coordinate formulation (ANCF) continuum-based beams, this assumption can be relaxed allowing for capturing deformation modes that couple the cross-section deformation and beam bending,
Grzegorz Orzechowski, Ahmed A. Shabana
openaire   +1 more source

Harmonic Response of a Highly Flexible Thin Long Cantilever Beam: A Semi-Analytical Approach in Time-Domain with ANCF Modeling and Experimental Validation

Journal of Computational and Nonlinear Dynamics
The main objective of this work is to use the Time Variational Method (TVM), a semi-analytical approach to evaluate steady-state responses in the time domain for Absolute Nodal Coordinate Formulation (ANCF) modeled systems.
A. Renjith, Reek Jyoti Hati, I. R. P. Krishna   +2 more
semanticscholar   +1 more source

A Total Lagrangian ANCF Liquid Sloshing Approach for Multibody System Applications

Volume 6: 11th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, 2015
The objective of this investigation is to develop a total Lagrangian non-incremental liquid sloshing solution procedure based on the finite element (FE) absolute nodal coordinate formulation (ANCF). The proposed liquid sloshing modeling approach can be used to avoid the difficulties of integrating most of fluid dynamics formulations, which are based on
Cheng Wei, Liang Wang, Ahmed A. Shabana
openaire   +1 more source