On the Transversal Vibration of Pile-Yarn with Time-Dependent Tension in Tufting Process
2010 ◽
Vol 29-32
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pp. 1517-1523
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Keyword(s):
In this paper, the non-linear tranverse vibration of an axially moving pile-yarn with time-dependent tension are investigated. The pile-yarn material is modeled as Kelvin-Voigt element. A partial-differential equation governing the transverse vibration is derived from the Newton’s second law. The Galerkin method and the fourth order Runge-Kutta method are used to solve the governing non-linear differential equation. The effects of the transport speed, the tension perturbation amplitude and the damping coefficient on the dynamic behaviour of the system are numerically investigated.
2014 ◽
Vol 900
◽
pp. 753-756
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1980 ◽
Vol 25
(92)
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pp. 229-246
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Keyword(s):
1980 ◽
Vol 25
(92)
◽
pp. 229-246
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Keyword(s):
1946 ◽
Vol 22
(12)
◽
pp. 365-391
◽
2008 ◽
Vol 368-372
◽
pp. 1683-1685
Keyword(s):
2017 ◽
Vol 8
(2)
◽
pp. 191