Gotowe bibliografie tematyczne / Bagnold Rheology

Spis treści

  1. Artykuły w czasopismach

Gotowa bibliografia na temat „Bagnold Rheology”

Autor: Grafiati
Data publikacji: 6 września 2023

Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych

Wybierz rodzaj źródła:

Zobacz listy aktualnych artykułów, książek, rozpraw, streszczeń i innych źródeł naukowych na temat „Bagnold Rheology”.

Przycisk „Dodaj do bibliografii” jest dostępny obok każdej pracy w bibliografii. Użyj go – a my automatycznie utworzymy odniesienie bibliograficzne do wybranej pracy w stylu cytowania, którego potrzebujesz: APA, MLA, Harvard, Chicago, Vancouver itp.

Możesz również pobrać pełny tekst publikacji naukowej w formacie „.pdf” i przeczytać adnotację do pracy online, jeśli odpowiednie parametry są dostępne w metadanych.

Artykuły w czasopismach na temat "Bagnold Rheology"

1

HALSEY, THOMAS C., DENIZ ERTAŞ, GARY S. GREST, LEONARDO E. SILBERT, and DOV LEVINE. "RHEOLOGY OF DENSE GRANULAR FLOW." Advances in Complex Systems 04, no. 04 (2001): 419–28. http://dx.doi.org/10.1142/s0219525901000279.

Pełny tekst źródła
Streszczenie:
We have performed numerical studies of dense granular flows on an incline with a rough bottom in two and three dimensions. This flow geometry produces a constant density profile that satisfies scaling relations of the Bagnold, rather than the viscous, kind. No surface-only flows were observed. The bulk and the surface layer differ in their rheology, as evidenced by the change in principal stress directions near the surface; a Mohr–Coulomb type failure criterion is seen only near the surface. In the bulk, normal stress anomalies are observed both in two and in three dimensions. We do not observ
Style APA, Harvard, Vancouver, ISO itp.
2

Fernández-Nieto, E. D., J. Garres-Díaz, A. Mangeney, and G. Narbona-Reina. "A multilayer shallow model for dry granular flows with the -rheology: application to granular collapse on erodible beds." Journal of Fluid Mechanics 798 (June 7, 2016): 643–81. http://dx.doi.org/10.1017/jfm.2016.333.

Pełny tekst źródła
Streszczenie:
In this work we present a multilayer shallow model to approximate the Navier–Stokes equations with the ${\it\mu}(I)$-rheology through an asymptotic analysis. The main advantages of this approximation are (i) the low cost associated with the numerical treatment of the free surface of the modelled flows, (ii) the exact conservation of mass and (iii) the ability to compute two-dimensional profiles of the velocities in the directions along and normal to the slope. The derivation of the model follows Fernández-Nieto et al. (J. Comput. Phys., vol. 60, 2014, pp. 408–437) and introduces a dimensional
Style APA, Harvard, Vancouver, ISO itp.
3

Barker, T., D. G. Schaeffer, P. Bohorquez, and J. M. N. T. Gray. "Well-posed and ill-posed behaviour of the -rheology for granular flow." Journal of Fluid Mechanics 779 (August 24, 2015): 794–818. http://dx.doi.org/10.1017/jfm.2015.412.

Pełny tekst źródła
Streszczenie:
In light of the successes of the Navier–Stokes equations in the study of fluid flows, similar continuum treatment of granular materials is a long-standing ambition. This is due to their wide-ranging applications in the pharmaceutical and engineering industries as well as to geophysical phenomena such as avalanches and landslides. Historically this has been attempted through modification of the dissipation terms in the momentum balance equations, effectively introducing pressure and strain-rate dependence into the viscosity. Originally, a popular model for this granular viscosity, the Coulomb r
Style APA, Harvard, Vancouver, ISO itp.
4

Baker, J. L., T. Barker, and J. M. N. T. Gray. "A two-dimensional depth-averaged -rheology for dense granular avalanches." Journal of Fluid Mechanics 787 (December 17, 2015): 367–95. http://dx.doi.org/10.1017/jfm.2015.684.

Pełny tekst źródła
Streszczenie:
Steady uniform granular chute flows are common in industry and provide an important test case for new theoretical models. This paper introduces depth-integrated viscous terms into the momentum-balance equations by extending the recent depth-averaged ${\it\mu}(I)$-rheology for dense granular flows to two spatial dimensions, using the principle of material frame indifference or objectivity. Scaling the cross-slope coordinate on the width of the channel and the velocity on the one-dimensional steady uniform solution, we show that the steady two-dimensional downslope velocity profile is independen
Style APA, Harvard, Vancouver, ISO itp.
5

Baker, J. L., C. G. Johnson, and J. M. N. T. Gray. "Segregation-induced finger formation in granular free-surface flows." Journal of Fluid Mechanics 809 (November 9, 2016): 168–212. http://dx.doi.org/10.1017/jfm.2016.673.

Pełny tekst źródła
Streszczenie:
Geophysical granular flows, such as landslides, pyroclastic flows and snow avalanches, consist of particles with varying surface roughnesses or shapes that have a tendency to segregate during flow due to size differences. Such segregation leads to the formation of regions with different frictional properties, which in turn can feed back on the bulk flow. This paper introduces a well-posed depth-averaged model for these segregation-mobility feedback effects. The full segregation equation for dense granular flows is integrated through the avalanche thickness by assuming inversely graded layers w
Style APA, Harvard, Vancouver, ISO itp.
6

Bharathraj, S., and V. Kumaran. "Effect of base topography on dynamics and transition in a dense granular flow." Journal of Fluid Mechanics 832 (October 26, 2017): 600–640. http://dx.doi.org/10.1017/jfm.2017.683.

Pełny tekst źródła
Streszczenie:
The effect of base roughness on the transition and dynamics of a dense granular flow down an inclined plane is examined using particle based simulations. Different types of base topographies, rough bases made of frozen particles in either random or hexagonally ordered configurations, as well as sinusoidal bases with height modulation in both the flow and the spanwise directions, are examined. The roughness (characteristic length of the base features scaled by the flowing particle diameter) is defined as the ratio of the base amplitude and particle diameter for sinusoidal bases, and the ratio o
Style APA, Harvard, Vancouver, ISO itp.
7

Lavigne, Frank, and Jean-Claude Thouret. "Les lahars; depots, origines et dynamique." Bulletin de la Société Géologique de France 171, no. 5 (2000): 545–57. http://dx.doi.org/10.2113/171.5.545.

Pełny tekst źródła
Streszczenie:
Abstract A lahar is a flowing mixture of rock debris and water (other than normal streamflow) from a volcano, which encompasses a continuum from debris flows (sediment concentration > or =60% per volume) to hyperconcentrated streamflows (sediment concentration from 20 to 60% per volume). Debris flow deposits are poorly sorted and massive with abundant clasts. Lahars can be either syn-eruptive, post-eruptive or have a non-eruptive origin. Four types of lahars can be generated during an eruption, based on distinct sources of water (i.e. ice, snow, crater lake, river, and rain) that allow
Style APA, Harvard, Vancouver, ISO itp.
8

Silbert, Leonardo E., Deniz Ertaş, Gary S. Grest, Thomas C. Halsey, Dov Levine, and Steven J. Plimpton. "Granular flow down an inclined plane: Bagnold scaling and rheology." Physical Review E 64, no. 5 (2001). http://dx.doi.org/10.1103/physreve.64.051302.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
9

Vågberg, Daniel, Peter Olsson, and S. Teitel. "Effect of collisional elasticity on the Bagnold rheology of sheared frictionless two-dimensional disks." Physical Review E 95, no. 1 (2017). http://dx.doi.org/10.1103/physreve.95.012902.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
10

Vågberg, Daniel, Peter Olsson, and S. Teitel. "Critical scaling of Bagnold rheology at the jamming transition of frictionless two-dimensional disks." Physical Review E 93, no. 5 (2016). http://dx.doi.org/10.1103/physreve.93.052902.

Pełny tekst źródła
Style APA, Harvard, Vancouver, ISO itp.
Oferujemy zniżki na wszystkie plany premium dla autorów, których prace zostały uwzględnione w tematycznych zestawieniach literatury. Skontaktuj się z nami, aby uzyskać unikalny kod promocyjny!

Do bibliografii