Constitutive relations for a planar, simple shear flow of rough disks

DOI10.1016/0020-7225(86)90077-7zbMath0601.73116OpenAlexW2053736076MaRDI QIDQ1081420

Mark A. Hopkins, Hayley H. Shen

Publication date: 1986

Published in: International Journal of Engineering Science (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/11681/9441

zbMATH Keywords

restitution coefficientrandom collisionsinelasticfrictionalCollisional momentum transferfrictional coefficientmean flow gradientmean rotationone rotational moderapid simple shear flow of diskstotal fluctuation motiontwo translational modes

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Plastic materials, materials of stress-rate and internal-variable type (74C99) Impact in solid mechanics (74M20) Transport processes in time-dependent statistical mechanics (82C70) Theories of friction (tribology) (74A55)

Related Items (2)

A theory for grain-size reduction in granular flows of spheres ⋮ Kinetic theory for granular flow of dense, slightly inelastic, slightly rough spheres

Cites Work

• New constitutive equations for the rapid flow of granular materials
• A micropolar continuum theory for the flow of granular materials
• Kinetic theories for granular flow: inelastic particles in Couette flow and slightly inelastic particles in a general flowfield
• A theory for the rapid flow of identical, smooth, nearly elastic, spherical particles

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