Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Frédéric Lechenault"'
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-8 (2023)
Manipulating binary digits of information (bits) is a prerequisite for reliable memory utilization. The authors present a dynamical framework in which a reinforcement learning agent harnesses the physics of simple multi-bit mechanical models to resto
Externí odkaz:
https://doaj.org/article/fdfd4e5eadb949498017a14a864d308c
Autor:
Gen Li, Intesaaf Ashraf, Bill François, Dmitry Kolomenskiy, Frédéric Lechenault, Ramiro Godoy-Diana, Benjamin Thiria
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-7 (2021)
Li et al. use experimental observations of red-nose tetrafish and mathematical simulations to model the burst-and-coast swimming regime. This study shows that in order to sustain the necessary speed, fish adopt a unique intrinsic cycle by modifying t
Externí odkaz:
https://doaj.org/article/b4e4f6039bd24352b5cc5fbed9dcdbed
Publikováno v:
Physical Review Research, Vol 4, Iss 1, p 013128 (2022)
While memory effects emerge from systems of wildly varying lengthscales and timescales, the reduction of a complex system with many interacting elements into one simple enough to be understood without also losing the complex behavior continues to be
Externí odkaz:
https://doaj.org/article/fdf6a3731b4146cb84d6808599dc7873
Publikováno v:
Physical Review X, Vol 8, Iss 2, p 021075 (2018)
Knitting is not only a mere art and craft hobby but also a thousand-year-old technology. Unlike weaving, it can produce loose yet extremely stretchable fabrics with almost vanishing rigidity, a desirable property exhibited by hardly any bulk material
Externí odkaz:
https://doaj.org/article/391a896f64a34c5e89756258a351136a
Publikováno v:
Extreme Mechanics Letters. 58:101932
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72a935f13bcf679544a74a96429ee85e
https://doi.org/10.1016/j.eml.2022.101932
https://doi.org/10.1016/j.eml.2022.101932
Publikováno v:
AIP Conference Proceedings.
A major open question in the field of granular materials is the identification of relevant state variables which can predict macroscopic behavior. We experimentally investigate the mixing properties of an idealized granular liquid in the vicinity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c325ea5a593c086083c8e508eb01a7e6
https://doi.org/10.1063/1.3180016
https://doi.org/10.1063/1.3180016
Autor:
Jules, Théo
Publikováno v:
Mécanique des matériaux [physics.class-ph]. Université de Lyon, 2020. Français. ⟨NNT : 2020LYSEN060⟩
Origamis are three-dimensional structures obtained by folding a thin sheet following a pre-imprinted pattern of creases. The infinite number of imaginable pattern make the potential for innovation only limited by our understanding of their mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::41997811b3401db02fd975e4a234e1b2
https://tel.archives-ouvertes.fr/tel-03128874
https://tel.archives-ouvertes.fr/tel-03128874
Autor:
Jules, Théo
Publikováno v:
Mécanique des matériaux [physics.class-ph]. Université de Lyon, 2020. Français. ⟨NNT : 2020LYSEN060⟩
Origamis are three-dimensional structures obtained by folding a thin sheet following a pre-imprinted pattern of creases. The infinite number of imaginable pattern make the potential for innovation only limited by our understanding of their mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______212::41997811b3401db02fd975e4a234e1b2
https://tel.archives-ouvertes.fr/tel-03128874
https://tel.archives-ouvertes.fr/tel-03128874
Autor:
Poincloux, Samuel
Publikováno v:
Physique [physics]. Sorbonne Université, 2018. Français. ⟨NNT : 2018SORUS319⟩
Knits mechanical properties are fundamentally different from those of its constitutive yarn. For instance, a fabric knitted with an inextensible yarn demonstrates a surprising inclination for deformability. Like mechanical systems where geometry play
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0ab8d3e3404e31d52427d81fc68f3402
https://hal.archives-ouvertes.fr/tel-01939566v2
https://hal.archives-ouvertes.fr/tel-01939566v2
Autor:
Sakaï, Nariaki
Publikováno v:
Physique [physics]. Université Paris sciences et lettres, 2017. Français. ⟨NNT : 2017PSLEE049⟩
The thermal-like behavior of a two-dimensional granular suspension maintained in an out-of equilibrium steady state is experimentally studied. We uncovered a state equation relating the density of particles and two measureable quantities that we inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::16a59d7f9a69b528d8964f56823ec5e1
https://tel.archives-ouvertes.fr/tel-01822695/file/Sakai-2017-These.pdf
https://tel.archives-ouvertes.fr/tel-01822695/file/Sakai-2017-These.pdf