Imperial College London
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Professor Norbert Hoffmann

Faculty of Engineering, Department of Mechanical Engineering

Visiting Professor
 
 
 
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Contact

 

n.hoffmann

 
 
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Location

 

557City and Guilds BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Fontanela:2021:10.1007/s11071-020-05760-x,
author = {Fontanela, F and Vizzaccaro, A and Auvray, J and Niedergesäß, B and Grolet, A and Salles, L and Hoffmann, N},
doi = {10.1007/s11071-020-05760-x},
journal = {Nonlinear Dynamics},
pages = {3417--3428},
title = {Nonlinear vibration localisation in a symmetric system of two coupled beams},
url = {http://dx.doi.org/10.1007/s11071-020-05760-x},
volume = {103},
year = {2021}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - We report nonlinear vibration localisation in a system of two symmetric weakly coupled nonlinear oscillators. A two degree-of-freedom model with piecewise linear stiffness shows bifurcations to localised solutions. An experimental investigation employing two weakly coupled beams touching against stoppers for large vibration amplitudes confirms the nonlinear localisation.
AU  - Fontanela,F
AU  - Vizzaccaro,A
AU  - Auvray,J
AU  - Niedergesäß,B
AU  - Grolet,A
AU  - Salles,L
AU  - Hoffmann,N
DO  - 10.1007/s11071-020-05760-x
EP  - 3428
PY  - 2021///
SN  - 0924-090X
SP  - 3417
TI  - Nonlinear vibration localisation in a symmetric system of two coupled beams
T2  - Nonlinear Dynamics
UR  - http://dx.doi.org/10.1007/s11071-020-05760-x
UR  - https://link.springer.com/article/10.1007%2Fs11071-020-05760-x
UR  - http://hdl.handle.net/10044/1/83057
VL  - 103
ER  -
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