Elasticity, fracture and yielding of cold compacted metal powders

DOI10.1016/j.jmps.2004.03.004zbMath1062.74523OpenAlexW2086658054MaRDI QIDQ1764679

C. L. Martin

Publication date: 22 February 2005

Published in: Journal of the Mechanics and Physics of Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jmps.2004.03.004

zbMATH Keywords

ElasticityStrengthDiscrete element methodPowder compaction

Mathematics Subject Classification ID

Related Items (8)

Modeling of high-density compaction of granular materials by the discrete element method ⋮ A finite strain constitutive model for metal powder compaction using a unique and convex single surface yield function ⋮ Modelling and simulation of process-integrated powder coating by radial axial rolling of rings ⋮ A geometric algorithm based on tetrahedral meshes to generate a dense polydisperse sphere packing ⋮ The study of relations between loading history and yield surfaces in powder materials using discrete finite element simulations ⋮ Packing spherical discrete elements for large scale simulations ⋮ Development of a finite element model of metal powder compaction process at elevated temperature ⋮ Discrete element modelling of pebble beds: with application to uniaxial compression tests of ceramic breeder pebble beds

Cites Work

• The effective elastic moduli of a random packing of spheres
• Yielding of metal powder bonded by isolated contacts
• Similarity analysis of inelastic contact
• On the cold compaction of powders
• Study of particle rearrangement during powder compaction by the discrete element method.
• Analysis of shear band instabilities in compaction of powders.
• Adhesive contact of elastic-plastic spheres
• The elastic response of a cohesive aggregate -- a discrete element model with coupled particle interaction.
• The viscoplastic compaction of composite powders
• On frictional effects at inelastic contact between spherical bodies
• Isostatic compaction of bimodal powder mixtures and composites
• Contact Mechanics
• A Micromechanical Description of Granular Material Behavior
• Nonlinear Elasticity of Granular Media
• Spherical indentation of elastic–plastic solids
• A study of stresses in powder compacted components during and after ejection
• Micromechanical modelling of powder compaction
• Cold plastic compaction of powders by a network model

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