Talks and Poster Presentations (with Proceedings-Entry):
A. Steindl:
"Oscillations of a visco-elastic belt drive";
Talk: 89th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM),
München, Germany;
2018-03-19
- 2018-03-23; in: "GAMM Annual Meeting - München 2018",
GAMM (ed.);
PAMM,
Volume 18/Issue 1
(2018),
1
- 2.
English abstract:
We investigate the loss of stability of the steady configuration of a planar visco-elastic belt drive. The belt is considered as
a linearly visco-elastic slender beam with small bending stiffness, which is driven by a steadily rotating drum. For a belt
clamped on both ends at different heights no Hopf bifurcation is found, but a perturbed pitchfork bifurcation is observed. For
a belt on a drum different Hopf bifurcation points are detected, which depend strongly on the viscous damping
Keywords:
Hopf bifurcation; viscous damping; singular perturbation
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)
http://dx.doi.org/10.1002/pamm.201800387
Electronic version of the publication:
https://publik.tuwien.ac.at/files/publik_277106.pdf
Created from the Publication Database of the Vienna University of Technology.