Results 71 to 80 of about 211,387 (163)

Imposte e prezzi relativi

open access: yes, 1993
a cura di V.
VISCO, Vincenzo
core  

Finite‐strain poro‐visco‐elasticity with degenerate mobility

open access: yes
A quasistatic nonlinear model for poro-visco-elastic solids at finite strains is considered in the Lagrangian frame using the concept of second-order nonsimple materials and Kelvin--Voigt-type viscosity.
van Oosterhout, Willem J. M.   +1 more
core   +1 more source

How Much Physics Should a Neural Network Know? Thermodynamics‐Informed Neural Networks for Rock Constitutive Modeling With Epistemic Uncertainty

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 5, October 2026.
Abstract Machine learning offers a flexible route to constitutive modeling, with two emergent questions for geoscience applications: what level of thermodynamic constraint should be embedded in the network architecture, and how should predictive uncertainty be quantified when extrapolating from laboratory to field conditions? We address both challenges
Kangan Li   +3 more
wiley   +1 more source

Generalized Euclidean Distances for Elasticity Tensors [PDF]

open access: yes, 2020
The aim of this short paper is to provide, for elasticity tensors, generalized Euclidean distances that preserve the property of invariance by inversion. First, the elasticity law is expressed under a non-dimensional form by means of a gauge, which leads
GILORMINI, Pierre   +2 more
core   +1 more source

Bean Type Strongly Drives Specific Mechanical Energy and Distinguishes Extrudate Expansion During Extrusion Processing

open access: yesJournal of Food Science, Volume 91, Issue 10, October 2026.
ABSTRACT This study examined how bean type and extrusion conditions influence process behavior and quality attributes of expanded extrudates produced from pre‐cooked pinto, navy, and black bean flours. Blends were extruded at three feed moisture levels (14%, 17%, and 20%, wet basis), and three screw speeds (100, 200, and 300 rpm).
Aniket Kamboj   +3 more
wiley   +1 more source

Influence of Thermal Cycling on Friction, Wear, and Damage Evolution of Fused Deposition Modeling of 3D‐Printed Glass Fiber Reinforced Polylactic Acid Composites

open access: yesPolymer Composites, Volume 47, Issue 18, Page 16212-16232, 20 September 2026.
Schematic illustration of the experimental procedure of the specimens. ABSTRACT This research work investigated the effect of the cyclic thermo‐hygrometric aging regime between −20°C and +40°C with 0–400 cycles on the reciprocating tribological properties of fused deposition modeling (FDM) printed polylactic acid (PLA) and the same material reinforced ...
Sinan Fidan   +5 more
wiley   +1 more source

Stability and free energies in linear visco-elasticity

open access: yesLe Matematiche, 2007
Dedicated to the memory of Gaetano FicheraIn this paper we show that several free energies can be related to a material with fading memory with different domains of definition and topologies.
Mauro Fabrizio, Barbara Lazzari
doaj  

Lack of vagal influence on pulmonary visco-elasticity in puppies

open access: yes, 1991
Lack of vagal influence on pulmonary visco-elasticity in ...
CJ Lanteri (14459742), PD Sly (14453628)
core  

The problem with skeletal muscle series elasticity

open access: yesBMC Biomedical Engineering, 2019
Muscles contain contractile and (visco-) elastic passive components. At the latest since Hill’s classic works in the 1930s, it has been known that these elastic components affect the length and rate of change in length of the contractile component, and ...
Walter Herzog
doaj   +1 more source

Effect of Visco-Elasticity of an Orthotropic Arterial Wall on Pulse-Wave Propagation

open access: yesМеханика машин, механизмов и материалов, 2008
The problem of harmonic pressure wave propagation through a viscous fluid contained in a thin viscoelastic orthotropic tube is considered. To take into account viscoelasticity of the tube the linear viscoelasticity model is used.
I.V. Audoshka, G.I. Mikhasev
doaj  

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