71 citations
- École PolytechniqueFR4 papers
- Institut national de recherche en sciences et technologies du numériqueFR3 papers
- Laboratoire Mécanique des SolidesFR3 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Université Paris-SaclayFR2 papers
- Columbia UniversityUS1 paper
- Instituto Venezolano de Investigaciones CientíficasVE1 paper
- Laboratoire de Mécanique et d’AcoustiqueFR1 paper
- The University of Texas at AustinUS1 paper
- University of WashingtonUS1 paper
5 papers
Coupled variational formulations of linear elasticity and the DPG methodology
Federico Fuentes, Brendan Keith, Leszek Demkowicz +1
This article presents a general approach akin to domain-decomposition methods to solve a single linear PDE, but where each subdomain of a partitioned domain is associated to a dist…
Output error minimizing back and forth nudging method for initial state recovery
Atte Aalto
We show that for linear dynamical systems with skew-adjoint generators, the initial state estimate given by the back and forth nudging method with colocated feedback, converges to…
Cooperative folding of muscle myosins: I. Mechanical model
Matthieu Caruel, Jean-Marc Allain, Lev Truskinovsky
Mechanically induced folding of passive cross-linkers is a fundamental biological phenomenon. A typical example is a conformational change in myosin II responsible for the power-st…
Reconstruction of constitutive parameters in isotropic linear elasticity from noisy full-field measurements
Guillaume Bal, Cédric Bellis, Sébastien Imperiale +1
Within the framework of linear elasticity we assume the availability of internal full-field measurements of the continuum deformations of a non-homogeneous isotropic solid. The aim…
Muscle as a meta-material operating near a critical point
Matthieu Caruel, Jean-Marc Allain, Lev Truskinovsky
Passive mechanical response of skeletal muscles at fast time scales is dominated by long range interactions inducing cooperative behavior without breaking the detailed balance. Thi…