Results 1 to 10 of about 76,303 (247)

Role of grain-level chemo-mechanics in composite cathode degradation of solid-state lithium batteries

open access: yesNature Communications
Solid-state Li-ion batteries, based on Ni-rich oxide cathodes and Li-metal anodes, can theoretically reach a high specific energy of 393 Wh kg−1 and hold promise for electrochemical storage.
Chuanlai Liu, Franz Roters, Dierk Raabe
doaj   +2 more sources

Large-strain anisotropic behavior of meat during cooking: A finite element study [PDF]

open access: yesCurrent Research in Food Science
This paper investigates the role of anisotropy in the deformation of meat during cooking, and how it influences transport properties such as diffusion and thermal conductivity.
Jorge Grasa   +2 more
doaj   +2 more sources

Insights from the quantitative calibration of an elasto-plastic model from a Lennard-Jones atomic glass

open access: yesComptes Rendus. Physique, 2021
Quantitative multi-scale modeling of mechanical properties of disordered materials is still an open challenge. Bridging scales requires an intense dialogue between physics and mechanics to keep track of the complexity of the mechanisms at play ...
Fernández Castellanos, David   +2 more
doaj   +1 more source

Impact of axisymmetric deformation on MR elastography of a nonlinear tissue-mimicking material and implications in peri-tumour stiffness quantification.

open access: yesPLoS ONE, 2021
Solid tumour growth is often associated with the accumulation of mechanical stresses acting on the surrounding host tissue. Due to tissue nonlinearity, the shear modulus of the peri-tumoural region inherits a signature from the tumour expansion which ...
Marco Fiorito   +6 more
doaj   +1 more source

An Improved Coupled Modeling Method for Coalbed Methane Extraction after Hydraulic Fracturing

open access: yesGeofluids, 2022
This paper proposes an improved coupled modeling method for coalbed methane extraction after hydraulic fracturing. Based on the damage mechanics theory, we introduce a state damage variable to record the damage changes at different times and construct ...
Hao-Hao Zhang   +5 more
doaj   +1 more source

Contact interaction model of liquid and solid phases

open access: yesRussian journal of transport engineering, 2023
The work implements the approach formulated by B.V. Deryagin, which states for replacing the Coulomb and molecular (dispersion) forces with a system of tensions obtained on the basis of the mechanics of continuum equations using an incompressible liquid ...
A. Ignatyev, V. Gotovtsev
semanticscholar   +1 more source

Micromechanical remodeling of the extracellular matrix by invading tumors: anisotropy and heterogeneity.

open access: yesSoft Matter, 2022
Altered tissue mechanics is an important signature of invasive solid tumors. While the phenomena have been extensively studied by measuring the bulk rheology of the extracellular matrix (ECM) surrounding tumors, micromechanical remodeling at the cellular
Austin Naylor   +3 more
semanticscholar   +1 more source

Influence of Membrane Phase on the Optical Properties of DPH

open access: yesMolecules, 2020
The fluorescent molecule diphenylhexatriene (DPH) has been often used in combination with fluorescence anisotropy measurements, yet little is known regarding the non-linear optical properties.
Silvio Osella   +3 more
doaj   +1 more source

Scaling laws for jets of single cavitation bubbles [PDF]

open access: yes, 2016
Fast liquid jets, called micro-jets, are produced within cavitation bubbles experiencing an aspherical collapse. Here we review micro-jets of different origins, scales and appearances, and propose a unified framework to describe their dynamics by using ...
Dorsaz, Nicolas   +5 more
core   +2 more sources

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