Results 51 to 60 of about 118,069 (187)

Nonlinear rheology of dense colloidal dispersions: a phenomenological model and its connection to mode coupling theory

, 2005
Rheological properties, especially 'shear-thinning', of dense colloidal dispersions are discussed on three different levels. A generalized phenomonological Maxwell model gives a broad framework connecting glassy dynamics to the linear and non-linear ...
Ballauff, Matthias, Fuchs, Matthias
core   +1 more source

Stress Relaxation Characteristics of Crushed Cane Tail Straw

BioResources, 2022
To gain insight into the mechanical properties of crushed sugarcane tail leaves during stress relaxation, a self-made compression equipment was used in this study.
Junle Lei, Dingyuan Lei, Shuaiwei Wang, Zhaochong Liu   +3 more
doaj   +2 more sources

A fractional calculus approach to metadamping in phononic crystals and acoustic metamaterials [PDF]

Theoretical and Applied Mechanics, 2020
Research on phononic and acoustic materials and structures emerged in the recent decade as a result of switching from theoretical physics to applications in various engineering fields.
Cajić Milan, Karličić Danilo, Paunović Stepa, Adhikari Sondipon   +3 more
doaj   +1 more source

A Laplace Transform Method for Molecular Mass Distribution Calculation from Rheometric Data

, 2017
Polydisperse linear polymer melts can be microscopically described by the tube model and fractal reptation dynamics, while on the macroscopic side the generalized Maxwell model is capable of correctly displaying most of the rheological behavior.
C. Lang, Doi M., Evans D. J., Greschner G. S., Lang C.   +4 more
core   +1 more source

Analysis of thin film flow of generalized Maxwell fluid confronting withdrawal and drainage on non-isothermal cylindrical surfaces

Advances in Mechanical Engineering, 2019
This investigation is concerned with the study of thin film flow of a generalized Maxwell fluid along with slip conditions, confronting withdrawal and drainage on non-isothermal cylindrical surfaces.
Saif Ullah, Kareem Akhtar, Nadeem Alam Khan, Arshad Ullah   +3 more
doaj   +1 more source

Models of nonlinear kinematic hardening based on different versions of rate-independent maxwell fluid [PDF]

, 2017
Different models of finite strain plasticity with a nonlinear kinematic hardening are analyzed in a systematic way. All the models are based on a certain formulation of a rate-independent Maxwell fluid, which is used to render the evolution of backstresses.
Shutov, Alexey V.
core  

Channel Flow of a Tensorial Shear-Thinning Maxwell Model: Lattice Boltzmann Simulations

, 2013
We introduce a nonlinear generalized tensorial Maxwell-type constitutive equation to describe shear-thinning glass-forming fluids, motivated by a recent microscopic approach to the nonlinear rheology of colloidal suspensions.
Batchelor G. K., Bird R. B., Doi M., Larson R. G., Oswald P., S. Papenkort, Succi S., Th. Voigtmann   +7 more
core   +1 more source

Rigorous Multicomponent Reactive Separations Modelling : Complete Consideration of Reaction-Diffusion Phenomena [PDF]

, 2010
This paper gives the first step of the development of a rigorous multicomponent reactive separation model. Such a model is highly essential to further the optimization of acid gases removal plants (CO2 capture, gas treating, etc.) in terms of size and ...
A. Ahmadi, Agreda, Barbosa, Barbosa, Chakravaty, D. Rouzineau, Danckwerts, DeCoursey, Doherty, Doherty, Doherty, Dudukovic, Gear, Gorak, Gorak, Gorak, Higbie, Hikita, M. Meyer, M. Prevost, N. Laloue, P. Alix, Pagani, Smith, Taylor, Toor, Valerio, Versteeg, Versteeg, Vignes, Wesselingh   +30 more
core   +4 more sources

Generalized Maxwell Relations in Thermodynamics with Metric Derivatives

Entropy, 2017
In this contribution, we develop the Maxwell generalized thermodynamical relations via the metric derivative model upon the mapping to a continuous fractal space.
José Weberszpil, Wen Chen
doaj   +1 more source

On Einstein–Born–Infeld conformally invariant theory

European Physical Journal C: Particles and Fields, 2023
A new Weyl Born Infeld model is presented. It takes as basis the formalism for the mathematical description of conformal gravity based on the local twistor geometry from Merkulov (Class Quantum Gravity 1:349–354, 1984).
Diego Julio Cirilo-Lombardo
doaj   +1 more source