[HTML][HTML] A Kirchhoff-like theory for hard magnetic rods under geometrically nonlinear deformation in three dimensions
Magneto-rheological elastomers (MREs) are functional materials that can be actuated by
applying an external magnetic field. MREs comprise a composite of hard magnetic particles …
applying an external magnetic field. MREs comprise a composite of hard magnetic particles …
Finding transition state and minimum energy path of bistable elastic continua through energy landscape explorations
Mechanical bistable structures have two stable equilibria and can transit between them
under external stimuli. Due to their unique behaviors such as snap-through and substantial …
under external stimuli. Due to their unique behaviors such as snap-through and substantial …
[HTML][HTML] An elastic rod in frictional contact with a rigid cylinder
We investigate the load transmission along an elastic rod of finite cross-section in contact
with a rigid cylinder, as system often referred to as the generalized capstan problem. In the …
with a rigid cylinder, as system often referred to as the generalized capstan problem. In the …
[HTML][HTML] Randomly stacked open cylindrical shells as functional mechanical energy absorber
TG Sano, E Hohnadel, T Kawata, T Métivet… - Communications …, 2023 - nature.com
Structures with artificially engineered mechanical properties, often called mechanical
metamaterials, are interesting for their tunable functionality. Various types of mechanical …
metamaterials, are interesting for their tunable functionality. Various types of mechanical …
Physical validation of simulators in Computer Graphics: A new framework dedicated to slender elastic structures and frictional contact
V Romero, M Ly, AH Rasheed, R Charrondière… - ACM Transactions on …, 2021 - dl.acm.org
We introduce a selected set of protocols inspired from the Soft Matter Physics community in
order to validate Computer Graphics simulators of slender elastic structures possibly subject …
order to validate Computer Graphics simulators of slender elastic structures possibly subject …
Snap-buckling in asymmetrically constrained elastic strips
When a flat elastic strip is compressed along its axis, it is bent in one of two possible
directions via spontaneous symmetry breaking, forming a cylindrical arc. This is a …
directions via spontaneous symmetry breaking, forming a cylindrical arc. This is a …
Dynamic behavior of elastic strips near shape transitions
B Radisson, E Kanso - Physical Review E, 2023 - APS
Elastic strips provide a general motif for studying shape transitions. When actuated through
rotation of its boundaries, a buckled strip exhibits, depending on the direction of rotation …
rotation of its boundaries, a buckled strip exhibits, depending on the direction of rotation …
Learning to measure the static friction coefficient in cloth contact
AH Rasheed, V Romero… - Proceedings of the …, 2020 - openaccess.thecvf.com
Measuring friction coefficients between cloth and an external body is a longstanding issue in
mechanical engineering, never yet addressed with a pure vision-based system. The latter …
mechanical engineering, never yet addressed with a pure vision-based system. The latter …
Topology and toughening of sparse elastic networks
T Yamaguchi, Y Onoue, Y Sawae - Physical Review Letters, 2020 - APS
The toughening of sparse elastic networks, such as hydrogels, foams, or meshes against
fracture is one of the most important problems in materials science. However, the principles …
fracture is one of the most important problems in materials science. However, the principles …