Rights:
© 2011 Elsevier BV. This is the post print version of the following article: Karttunen, Anssi T. & von Hertzen, Raimo. 2011. Polymer cover induced self-excited vibrations of nipped rolls. Journal of Sound and Vibration. Volume 330, Issue 16. 3959-3972. ISSN 0022-460X (printed). DOI: 10.1016/j.jsv.2011.03.016, which has been published in final form at http://www.sciencedirect.com/science/article/pii/S0022460X11001969.