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Liste des publications du LMPS

Affichage des publications 981 à 990 sur 1823 au total

Engineering Sciences

The improved low‐field electro‐actuation of dielectric elastomer composites regulated by entirely‐inorganic BaTiO 3 @ TiO 2 core‐shell construction

Abstract Dielectric elastomer (DE) as an important electro‐active polymer (EAP), is capable of providing a large elastic deformation under an external electric field. However, the excellent electro‐actuated performance is usually obtained under high…

Xiuping Wei, Hang Zhao, Lei Yin, Zhiying Miao, Xiaoyu Ding, Qian Wang, Jinbo Bai

Journal of Applied Polymer Science -

Engineering Sciences

Efficient industrial-current-density acetylene to polymer-grade ethylene via hydrogen-localization transfer over fluorine-modified copper

Abstract Electrocatalytic acetylene semi-hydrogenation to ethylene powered by renewable electricity represents a sustainable pathway, but the inadequate current density and single-pass yield greatly impedes the production efficiency and industrial…

Lei Bai, Yi Wang, Zheng Han, Jinbo Bai, Kunyue Leng, Lirong Zheng, Yunteng Qu, Yuen Wu

Nature Communications -

Engineering Sciences

Hybrid infrared-visible multiview correlation to study damage in a woven composite complex-shaped specimen

In this study, a cyclic tensile test on a notched butterfly specimen made of woven glass fiber composite was performed on a modified Arcan fixture. During the mechanical test, the sample was monitored with a hybrid stereoscopic system comprised of…

Andrija Zaplatić, Zvonimir Tomičević, Xuyang Chang, Ivica Skozrit, Stéphane Roux, François Hild

Coupled systems mechanics -

Engineering Sciences

4D full-field measurements over the entire loading history: Evaluation of different temporal interpolations

Standard Digital Volume Correlation (DVC) approaches are based on pattern matching between two reconstructed volumes acquired at different stages. Such frameworks are limited by the number of scans (due to acquisition duration), and time-dependent…

Ana Vrgoč, Viktor Kosin, Benjamin Smaniotto, Clément Jailin, Zvonimir Tomičević, François Hild

Coupled systems mechanics -

Engineering Sciences

Mesoscale DVC analyses and parameter calibration for pantographic block in 3-point flexure

In the present work, the mechanical response of a fiber network metamaterial was studied when subjected to 3-point flexure. To account for the initial deformation of the sample due to the fabrication process, backtracking (i.e., the nominal mesh was…

Malo Valmalle, Benjamin Smaniotto, Mario Spagnuolo, Alessandro Ciallella, François Hild

European Journal of Mechanics - A/Solids -