Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Julio Andrés Iglesias Martínez"'
Autor:
Zhihui Wen, Julio Andrés Iglesias Martínez, Yabin Jin, Yan Li, Bahram Djafari-Rouhani, Daniel Torrent, Jean-louis Raynaud, Abdelkrim Khelif
Publikováno v:
Materials & Design, Vol 233, Iss , Pp 112209- (2023)
Localized topological modes with high robustness to various perturbations are receiving increasing attention. Recently, zero-order topological vortex modes have been designed in phononic structures, in analogy with zero-energy fermionic states modula
Externí odkaz:
https://doaj.org/article/03aaa36412cf43bdada4318c1a635f4c
Autor:
Qingxiang Ji, Johnny Moughames, Xueyan Chen, Guodong Fang, Juan J. Huaroto, Vincent Laude, Julio Andrés Iglesias Martínez, Gwenn Ulliac, Cédric Clévy, Philippe Lutz, Kanty Rabenorosoa, Valerian Guelpa, Arnaud Spangenberg, Jun Liang, Alexis Mosset, Muamer Kadic
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-6 (2021)
4D metamaterials offer the additional functionality of being responsive to external stimuli. Here, a metamaterial-based soft robot is composed of bilayer plates that can rotate and translate in response to thermal stimuli, allowing controlled motion.
Externí odkaz:
https://doaj.org/article/4d60a79d086b4d4d8ac97e4f3a39d5d1
Autor:
Fehima Ugarak, Gwenn Ulliac, Julio Andrés Iglesias Martínez, Johnny Moughames, Vincent Laude, Muamer Kadic, Alexis Mosset
Publikováno v:
Materials, Vol 15, Iss 12, p 4070 (2022)
Three-dimensional direct laser writing technology enables one to print polymer microstructures whose size varies from a few hundred nanometers to a few millimeters. It has been shown that, by tuning the laser power during writing, one can adjust cont
Externí odkaz:
https://doaj.org/article/aa928e4a863b45e9914eb1701171a0f6
Publikováno v:
Physical Review B. 106
A domain wall separating two differenttopological phases of the same crystal can support the propagationof backscattering-immune guidedwaves. 
Autor:
Xiaojun Tan, Julio Andrés Iglesias Martínez, Gwenn Ulliac, Bing Wang, Linzhi Wu, Johnny Moughames, Marina Raschetti, Vincent Laude, Muamer Kadic
Publikováno v:
Small (Weinheim an der Bergstrasse, Germany). 18(28)
Stepper motors and actuators are among the main constituents of control motion devices. They are complex multibody systems with rather large overall volume due to their multifunctional parts and elaborate technological assembly processes. Miniaturiza
Autor:
Julio Andrés, Iglesias Martínez, Michael Fidelis, Groß, Yi, Chen, Tobias, Frenzel, Vincent, Laude, Muamer, Kadic, Martin, Wegener
Publikováno v:
Science Advances
Description
Artificial materials support elastic or acoustic waves whose travel direction continuously changes from backward to forward.
Previously, rotons were observed in correlated quantum systems at low temperatures, including superflui
Artificial materials support elastic or acoustic waves whose travel direction continuously changes from backward to forward.
Previously, rotons were observed in correlated quantum systems at low temperatures, including superflui
Autor:
Xueyan Chen, Johnny Moughames, Qingxiang Ji, Julio Andrés Iglesias Martínez, Huifeng Tan, Gwenn Ulliac, Vincent Laude, Muamer Kadic
Publikováno v:
Journal of the Mechanics and Physics of Solids. 169:105057
Autor:
Qingxiang Ji, Xueyan Chen, Jun Liang, Guodong Fang, Vincent Laude, Thiwanka Arepolage, Sébastien Euphrasie, Julio Andrés Iglesias Martínez, Sébastien Guenneau, Muamer Kadic
Publikováno v:
International Journal of Heat and Mass Transfer. 196:123149
Publikováno v:
physica status solidi (b). 259:2200404
In this work, a novel hierarchical mechanical metamaterial is proposed that is composed of re-entrant truss-lattice elements. It is shown that this system can deform very differently and can exhibit a versatile extent of the auxetic behaviour dependi
Autor:
Xueyan Chen, Qingxiang Ji, Julio Andrés Iglesias Martínez, Huifeng Tan, Gwenn Ulliac, Vincent Laude, Muamer Kadic
Publikováno v:
Journal of the Mechanics and Physics of Solids. 167:104957
tPeriodic truss-lattice materials, especially when combined with current additive manufacturing techniques, are attracting attention in lightweight material engineering. As amember of the elementary cubic truss family, the simple-cubic truss lattice