Non-linear vibrations of axially moving orthotropic web

• Autorzy: Marynowski K.
• Języki publikacji: EN

Abstrakty

EN

A new approach to analysis of the dynamic behaviour of axially moving orthotropic web is presented. In this paper the numerical method of Unger's transition matrix and Godunov's orthogonalization procedure are used to solve the non-linear problem of axially moving system. The results of numerical investigations show the solutions of the linearized and non-linear problems. Free vibrations of the steel web in subcritical and supercritical regions of transport speed are analyzed.

Słowa kluczowe

EN

nonlinear vibration; vibration; Unger`s transition matrix; Godunov`s orthogonalization procedure; orthotropic web

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Mechanics and Mechanical Engineering
• Rocznik: 1999
• Tom: Vol. 3, nr 2
• Strony: 135--144
• Opis fizyczny: Bibliogr. 9 poz.

Twórcy

autor

Marynowski K.

• Technical University of Łódź Department of Machines Dynamics Stefanowskiego 1/15, 90 - 924 Łódź, Poland Tel. [phone]