Publications associées à Biomimétisme

Robotic Elytra: Insect-Inspired Protective Wings for Resilient and Multi-Modal Drones

Dario Floreano, Charalampos Vourtsis, William John Stewart

Winged drones that fly in close proximity to obstacles or that are capable of aerial and terrestrial locomotion can benefit from protective systems that prevent damage to delicate aerial structures. Existing protective solutions focus on multi-copter drone ...

2021

Enhanced strength and toughness of bulk ultrafine grained Cu by nacre-inspired lamellar structure

Roland Logé, Jun Wang, Chenguang Li

An ultrafine grained (UFG) bulk Cu with a novel nacre-inspired lamellar structure containing nano-bridges and aligned nanopores at inter-lamellar interfaces was fabricated by consolidation of a nanocrystal-attached ultrathin Cu flake powder by spark plasma ...

2020

Designing Minimal and Scalable Insect-Inspired Multi-Locomotion Millirobots

Jamie Paik, Zhenishbek Zhakypov, Kazuaki Mori

In ant colonies, collectivity enables division of labour and resources with great scalability. Beyond their intricate social behaviours, individuals of the genus Odontomachus, also known as trap-jaw ants, have developed remarkable multi-locomotion mechanis ...

2019

Spontaneous Formation of CdSe Photoluminescent Nanotubes with Visible-Light Photocatalytic Performance

Martinus Gijs, Virendra Kumar Parashar, Xiaopeng Huang

Two-dimensional (2D) colloidal CdSe nanocrystals (NCs) with precise atomic-scale thickness have attracted intensive attention in recent years due to their optical properties and quantum confinement effects originating from their particular band structure. ...

2019

Bioinspired Hydrogels for 3D Organoid Culture

Matthias Lütolf, Delphine Lorraine Perle Blondel

Organoids have stepped into the limelight as unique in vitro systems for modeling organ development, function and disease. This review provides a perspective on how chemically defined, bio-inspired hydrogels could be used for replacing ill-defined matrices ...

SWISS CHEMICAL SOC2019

Propagation of a fluid-driven fracture with fracture length dependent apparent toughness

Brice Tanguy Alphonse Lecampion, Dong Liu

We investigate the growth of a hydraulic fracture assuming a power-law dependence of material toughness with fracture length for plane strain and radial geometries. Such a toughness fracture length dependence models in a simple manner a toughening mechanis ...

2019

How mimetic should a robotic fish be to socially integrate into zebrafish groups ?

Francesco Mondada, Alexey Gribovskiy, Frank Bonnet, Bertrand Eric Collignon

Biomimetic robots are promising tools in animal behavioural studies. If they are socially integrated in a group of animals, they can produce calibrated social stimuli to test the animal responses. However, the design of such social robots is challenging as ...

2018

Investigation of the Propagation Length of Bloch Surface Waves on One Dimensional Photonic Crystals, 2018 International Conference on Optical MEMS and Nanophotonics (OMN)

Hans Peter Herzig, Gaël David Osowiecki, Nicolas Maxime André Descharmes, Babak Vosoughi Lahijani

A 1D photonic crystal structure sustaining optical surface waves is investigated. The propagation length of the surface mode is studied both using an eigenmode model and a rigorous time domain solver. The two models show good convergence. Our results demon ...

2018

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Biomimétisme

Robotic Elytra: Insect-Inspired Protective Wings for Resilient and Multi-Modal Drones

Enhanced strength and toughness of bulk ultrafine grained Cu by nacre-inspired lamellar structure

Nacre-inspired Hard and Tough Materials

Design Methodology for Engineering Multifunctional Mesoscale Robots

Designing Minimal and Scalable Insect-Inspired Multi-Locomotion Millirobots

Spontaneous Formation of CdSe Photoluminescent Nanotubes with Visible-Light Photocatalytic Performance

Bioinspired Hydrogels for 3D Organoid Culture

Propagation of a fluid-driven fracture with fracture length dependent apparent toughness

How mimetic should a robotic fish be to socially integrate into zebrafish groups ?

Investigation of the Propagation Length of Bloch Surface Waves on One Dimensional Photonic Crystals, 2018 International Conference on Optical MEMS and Nanophotonics (OMN)

Graph Chatbot

Chattez avec Graph Search

Enhanced strength and toughness of bulk ultrafine grained Cu by nacre-inspired lamellar structure

Robotic Elytra: Insect-Inspired Protective Wings for Resilient and Multi-Modal Drones

Nacre-inspired Hard and Tough Materials

Design Methodology for Engineering Multifunctional Mesoscale Robots

Investigation of the Propagation Length of Bloch Surface Waves on One Dimensional Photonic Crystals, 2018 International Conference on Optical MEMS and Nanophotonics (OMN)

How mimetic should a robotic fish be to socially integrate into zebrafish groups ?

Designing Minimal and Scalable Insect-Inspired Multi-Locomotion Millirobots

Spontaneous Formation of CdSe Photoluminescent Nanotubes with Visible-Light Photocatalytic Performance

Bioinspired Hydrogels for 3D Organoid Culture

Propagation of a fluid-driven fracture with fracture length dependent apparent toughness