Results 1 to 10 of about 128,230 (99)

Nonlocal Granular Rheology: Role of Pressure and Anisotropy [PDF]

open access: yes, 2013
We probe the secondary rheology of granular media, by imposing a main flow and immersing a vane-shaped probe into the slowly flowing granulate. The secondary rheology is then the relation between the exerted torque T and rotation rate \omega of our probe.
van Hecke, Martin, Wandersman, Elie
core   +3 more sources

Rheology and Contact Lifetime Distribution in Dense Granular Flows [PDF]

open access: yes, 2007
We study the rheology and distribution of interparticle contact lifetimes for gravity-driven, dense granular flows of non-cohesive particles down an inclined plane using large-scale, three dimensional, granular dynamics simulations. Rather than observing
Alex J. Levine   +4 more
core   +2 more sources

Ultraslow dynamics and stress relaxation in the aging of a soft glassy system [PDF]

open access: yesPhys. Rev. Lett. 87, 245503 (2001), 2001
We use linear rheology and multispeckle dynamic light scattering (MDLS) to investigate the aging of a gel composed of multilamellar vesicles. Light scattering data indicate rearrangement of the gel through an unusual ultraslow ballistic motion.
Cipelletti, Luca, Ramos, Laurence
core   +2 more sources

Shear Banding from lattice kinetic models with competing interactions [PDF]

open access: yes, 2010
Soft Glassy Materials, Non Linear Rheology, Lattice Kinetic models, frustrated phase separation} We present numerical simulations based on a Boltzmann kinetic model with competing interactions, aimed at characterizating the rheological properties of soft-
De Gennes P. G.   +6 more
core   +2 more sources

Dissipation and Rheology of Sheared Soft-Core Frictionless Disks [PDF]

open access: yesPhys. Rev. Lett. 112, 208303 (2014), 2014
We use numerical simulations to investigate the effect of different dissipative models on the shearing rheology of massive soft-core frictionless disks in two dimensions.
Olsson, Peter   +2 more
core   +2 more sources

Herschel-Bulkley rheology from lattice kinetic theory of soft-glassy materials [PDF]

open access: yes, 2010
We provide a clear evidence that a two species mesoscopic Lattice Boltzmann (LB) model with competing short-range attractive and mid-range repulsive interactions supports emergent Herschel-Bulkley (HB) rheology, i.e.
Falcucci G.   +11 more
core   +2 more sources

Applicability of the Cox–Merz Relationship for Mayonnaise Enriched with Natural Extracts

open access: yesFluids, 2023
The Cox and Merz rules are empirical correlations between the apparent viscosity of polymers with the effect of shear rate and the complex dynamic viscosity with the effect of frequency.
Somaris E. Quintana   +3 more
doaj   +1 more source

Ultrasound-Assisted Extraction of Mango (Mangifera indica) Kernel Starch: Chemical, Techno-Functional, and Pasting Properties

open access: yesGels, 2023
(1) Background: Starch is the main component of mango (Mangifera indica) kernel, making it an alternative to obtain an ingredient from a non-conventional source with potential application in food and other industrial applications; however, reports on the
Luis Mieles-Gómez   +2 more
doaj   +1 more source

Yogurt Enriched with Mango Peel Extracts (Mangifera indica) in Chitosan–Xanthan Gum Dispersions: Physicochemical, Rheological, Stability, and Antioxidant Activity

open access: yesFluids, 2023
Different strategies have been developed to incorporate bioactive compounds into food products to improve their biological activity against degradation effects.
Santander E. Lastra-Ripoll   +2 more
doaj   +1 more source

Novel Hydrocolloids Obtained from Mango (Mangifera indica) var. Hilaza: Chemical, Physicochemical, Techno-Functional, and Structural Characteristics

open access: yesGels, 2022
Background: Hydrocolloids are ingredients used to improve the technological properties of products; currently, there is a growing demand from the food industry and consumers to use natural ingredients and reduce the environmental impact.
Ronald Marsiglia-Fuentes   +2 more
doaj   +1 more source

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