Compressibility regularizes the 𝜇(I)-rheology for dense granular flows
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Publication:5231602
DOI10.1017/jfm.2017.612zbMath1421.76249arXiv1609.01502OpenAlexW3099176935MaRDI QIDQ5231602
Renaud Delannay, Joris Heyman, H. Tabuteau, Alexandre Valance
Publication date: 27 August 2019
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1609.01502
Related Items (17)
Dilatancy in dry granular flows with a compressible \(\mu(I)\) rheology ⋮ Comparison of the compressible class of models and non-local models with the discrete element method for steady fully developed flow of cohesionless granular materials through a vertical channel ⋮ Multilayer shallow model for dry granular flows with a weakly non-hydrostatic pressure ⋮ Non-isochoric stable granular models taking into account fluidisation by pore gas pressure ⋮ Particle-size segregation patterns in a partially filled triangular rotating drum ⋮ Material stability and instability in non-local continuum models for dense granular materials ⋮ Application of the compressible -dependent rheology to chute and shear flow instabilities ⋮ Coupling rheology and segregation in granular flows ⋮ Exact solutions for steady granular flow in vertical chutes and pipes ⋮ Finite element simulation of complex dense granular flows using a well-posed regularization of the \(\mu(I)\)-rheology ⋮ The compressible granular collapse in a fluid as a continuum: validity of a Navier–Stokes model with , -rheology ⋮ On the stability of the μ(I) rheology for granular flow ⋮ Constitutive relations for compressible granular flow in the inertial regime ⋮ Self-channelisation and levee formation in monodisperse granular flows ⋮ A robust numerical method for granular hydrodynamics in three dimensions ⋮ A theoretical formulation of dilatation/contraction for continuum modelling of granular flows ⋮ Particle force-based density segregation theory for multi-component granular mixtures in a periodic chute flow
Cites Work
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- Stability analysis of rapid granular chute flows: formation of longitudinal vortices
- A two-phase two-layer model for fluidized granular flows with dilatancy effects
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