50 citations · 177 across the 10 of their papers we have counts for
10 papers
Use of Digital Image Correlation to study the effect of temperature on the development of plastic instabilities in a semi-crystalline polymer
Laurent Farge, Stéphane André, Julien Boisse
The plastic deformation processes that occur in a tensily deformed High Density Polyethylene specimen were studied from full-field strain and strain rate measurements obtained by 3…
A numerical study of heat source reconstruction for the advection-diffusion operator: A conjugate gradient method stabilized with SVD
Jing Ye, Laurent Farge, Stéphane André +1
In order to better understand micromechanical phenomena such as viscoelasticity and plasticity, the thermomechanical viewpoint is of prime importance but requires calorimetric meas…
A Mechanical Study of a Glass Fabric-Thermoplastic Resin Composite: 3D-DIC and X-ray tomographic observations explained by numerical simulations based on a spectral solver
Zakariya Boufaida, Julien Boisse, Stéphane André +1
In the study presented in this paper, we analyzed the mechanical response of a glass fiber plain weave/polymer composite at the fabric millimetric mesoscale. The detail of the stre…
Identification of the true elastic modulus of high density polyethylene from tensile tests using an appropriate reduced model of the elastoviscoplastic behavior
A. Blaise, Stéphane André, Patrick Delobelle +2
The rheological parameters of materials are determined in the industry according to international standards established generally on the basis of widespread techniques and robust m…
Emission spectrum of the driven nonlinear oscillator
Stephan André, Lingzhen Guo, Vittorio Peano +2
Motivated by recent "circuit QED" experiments we investigate the noise properties of coherently driven nonlinear resonators. By using Josephson junctions in superconducting circuit…
The role of damping for the driven anharmonic quantum oscillator
Lingzhen Guo, Michael Marthaler, Stephan André +1
For the model of a linearly driven quantum anharmonic oscillator, the role of damping is investigated. We compare the position of the stable points in phase space obtained from a c…