11 citations · 25 across the 3 of their papers we have counts for
3 papers
Modeling of thin plate flexural vibrations by Partition of Unity Finite Element Method
Tong Zhou, Jean-Daniel Chazot, Emmanuel Perrey-Debain +1
This paper presents a conforming thin plate bending element based on the Partition of Unity Finite Element Method (PUFEM), for the simulation of steady-state forced vibration. The…
Experimental observation of exceptional points in coupled pendulums
Nicolas Even, Benoit Nennig, Gautier Lefebvre +1
The concept of exceptional point (EP) is demonstrated experimentally in the case of a simple mechanical system consisting of two linearized coupled pendulums. Exceptional points co…
A high order continuation method to locate exceptional points and to compute Puiseux series with applications to acoustic waveguides
Benoit Nennig, Emmanuel Perrey-Debain
A numerical algorithm is proposed to explore in a systematic way the trajectories of the eigenvalues of non-Hermitian matrices in the parametric space and exploit this in order to…