A New Thin Spatial Beam Element Using the Absolute Nodal Coordinates: Application to a Rotating Strip#
作者： Wan-Suk Yoo , Oleg Dmitrochenko , Su-Jin Park , O-Kaung Lim
DOI: 10.1080/15367730500458267
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摘要: A new finite element of a thin spatial beam is proposed using the absolute nodal coordinate formulation (ANCF). In contrast to other large deformation formulations, equations motion contain constant mass matrices and generalized gravity forces as well zero centrifugal Coriolis inertia forces. The only nonlinear term vector elastic elements equation are developed in details including air resistance constraint satisfy boundary conditions. An application dynamics rotating light strip considered. results show possibility this problems.
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