Complexity of grazing bifurcations in rotor systems
type: Item
instance of: scholarly article
zbMATH Open document ID: 0979.37021
author: Xianfang Wu
author: Yun Tang
author: Fulei Chu
publication date: 2001-03-22T00:00:00Z
Mathematics Subject Classification ID: 37G99
zbMATH DE Number: 1581121
zbMATH Keywords: Jeffcott-type model
zbMATH Keywords: discontinuity bypass mapping
zbMATH Keywords: Poincaré map
zbMATH Keywords: grazing bifurcation
MaRDI profile type: Publication
title: Complexity of grazing bifurcations in rotor systems
published in: Journal of Tsinghua University. Science and Technology
review text: A Jeffcott-type oscillator model under with rigid and fixed boundary is considered. By using the method of discontinuity bypass mapping and estimating the Poincaré map, it is shown that the model exhibits the typical grazing bifurcation with certain parameter values, which was observed in the original Jeffcott model.
reviewed by: Shigui Ruan
description: scientific article