Results 91 to 100 of about 486 (187)

Lattice materials with topological states optimized on demand. [PDF]

Proc Natl Acad Sci U S A
Azizi P, Kundu RD, Li W, Sun K, Zhang XS, Gonella S.   +5 more
europepmc   +1 more source

Graded phononic metamaterials based on scalable microfabrication and design. [PDF]

Nat Commun
Dorn C, Kannan V, Drechsler U, Kochmann DM.   +3 more
europepmc   +1 more source

The viscoelastic paradox in a nonlinear Kelvin-Voigt type model of dynamic fracture. [PDF]

J Evol Equ
Caponi M, Carbotti A, Sapio F.
europepmc   +1 more source

The Elastodynamic Bridge

We elucidate a rigorous mathematical isomorphism establishing that the asymptotic thresholds of macroscopic gravitational involution and microscopic neuro-cognitive signal bandwidth are deterministically constrained by an identical topological boundary condition: the Metric Stiffness Modulus, codified formally as the Elizabeth Constant (Ec).
openaire   +2 more sources

Current developments in elastic and acoustic metamaterials science. [PDF]

Philos Trans A Math Phys Eng Sci
Failla G, Marzani A, Palermo A, Russillo AF, Colquitt D.   +4 more
europepmc   +1 more source

Combined machine learning - 3D physics based approach for building damage evaluation: the case of L'Aquila 2009. [PDF]

Sci Rep
Di Michele F, Pera D, Mazzieri I, Smerzini C, Stagnini E, Kastelic V, Carafa MMC, Aloisio R, Rubino B, Marcati P.   +9 more
europepmc   +1 more source

ON THE ELASTODYNAMICS OF THIN MICROPERIODIC PLATES

, 1995
The aim of this paper is to propose and investigate a new modelling approach to thin elastic plates having micro-periodic structure in planes parallel to the midplane. The main feature of this approach is that it describes the effect of the microstructure length dimensions on the macro-behaviour of the plate.
Jȩdrysiak, Jarosław, Woźniak, Czesław   +1 more
openaire   +2 more sources

Systematic Design of Phononic Band Gap Crystals for Elastic Waves at the Specified Target Frequency via Topology Optimization. [PDF]

Materials (Basel)
He J, Jia Z, Bao Y, Zhang X.
europepmc   +1 more source

Impact force and moment problems on random mass density fields with fractal and Hurst effects. [PDF]

Philos Trans A Math Phys Eng Sci, 2020
Zhang X, Ostoja-Starzewski M.
europepmc   +1 more source

Learning stable radiation boundaries for wave simulations via passive neural state-space models. [PDF]

iScience
Li A, Wang X, Wang Y, Wang S.
europepmc   +1 more source