Multi-scale damping characterization of plant fiber composite materials

Autor: Liu, Taiqu

Publikováno v: Vibrations [physics.class-ph]. Université Bourgogne Franche-Comté, 2021. English. ⟨NNT : 2021UBFCD002⟩

Vibration and noise are unavoidable problems in engineering products and daily life. Thus, the knowledge of the damping performances of engineering materials and the factors that affect these properties are highly required. Plant fiber composites (PF

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::dc9881865ac81fac4885e968e39f1dda
https://theses.hal.science/tel-03293384

Conception de matériaux micro-architecturés innovants : Application à l'optimisation topologique multi-échelle

Autor: Djourachkovitch, Tristan

Publikováno v: Matériaux. Université de Lyon, 2020. Français. ⟨NNT : 2020LYSEI086⟩

The design on innovative micro-architectured materials is a key issue of modern material science. One can find many examples of this kind of materials such as composites materials, foams, and even micro-architectured materials (materials which come a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::0419eeddd31ce8506031fa4cedfbb166
https://tel.archives-ouvertes.fr/tel-03177211/file/these.pdf

Multi-scale modeling of heterogeneous structures with non-linear inglastic behaviors

Autor: Markovic, Damijan

Publikováno v: Matériaux. École normale supérieure de Cachan-ENS Cachan, 2004. Français
Matériaux. École normale supérieure de Cachan-ENS Cachan, 2004. Français. ⟨NNT : ⟩

In design of civil and mechanical engineering structures it is very important to be able to adequately predict their failure mechanisms. However, materials used are often strongly heterogeneous, like for instance the concrete or metalic composites, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4d8cab4054ef5532b52290d51090abd4
https://tel.archives-ouvertes.fr/tel-00133643/file/Markovic2004.pdf

Adaptive Finite Element Methods for Multiscale Partial Differential Equations

Autor: Nonnenmacher, Achim

Engineers rely on efficient simulations that provide them with reliable data in order to make proper engineering design decisions. The purpose of this thesis is to design adaptive numerical methods for multiscale problems in this spirit. We consider

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82cc9b5c7de39a11f363c369067ac739
https://infoscience.epfl.ch/record/166119