Multibody dynamics simulation and experimental verification for unwinding behavior of bobbin yarn

This paper propses a numerical simulation model for the unwinding behavior of a bobbin yarn based on the multibody dynamics method. When the edge of a yarn, wound on a bobbin, is pulled in upper direction, it starts moving naturally from the static condition and shows a ballooning behavior. A yarn m...

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Bibliographic Details

Published in:	Nihon Kikai Gakkai ronbunshu
Main Authors:	Hidetoshi TAKEUCHI, Nobuyuki SHIMIZU, Tsuyoshi INOUE, Kentaro TAKAGI, Masahiko AKI
Format:	Article
Language:	Japanese
Published:	The Japan Society of Mechanical Engineers 2015-09-01
Subjects:	simulation multibody dynamics contact problem unwinding yarn lumped mass model experiment
Online Access:	https://www.jstage.jst.go.jp/article/transjsme/81/830/81_15-00267/_pdf/-char/en