98 citations · 131 across the 11 of their papers we have counts for
12 papers
A Material Point Method Formulation for Plasticity
Biswajit Banerjee
This paper discusses a general formulation of the material point method in the context of additive decomposition rate-independent plasticity. The process of generating the weak for…
Validation of the material point method and plasticity with Taylor impact tests
Biswajit Banerjee
Taylor impacts tests were originally devised to determine the dynamic yield strength of materials at moderate strain rates. More recently, such tests have been used extensively to…
Simulation of impact and fragmentation with the material point method
Biswajit Banerjee, James E. Guilkey, Todd B. Harman +2
The simulation of high-rate deformation and failure of metals is has traditionally been performed using Lagrangian finite element methods or Eulerian hydrocodes. Lagrangian mesh-ba…
On exact relations for the calculation of effective properties of composite
Biswajit Banerjee, Daniel O. Adams
Numerous exact relations exist that relate the effective elastic properties of composites to the elastic properties of their components. These relations can not only be used to det…
Material point method simulations of fragmenting cylinders
Biswajit Banerjee
Most research on the simulation of deformation and failure of metals has been and continues to be performed using the finite element method. However, the issues of mesh entanglemen…
Micromechanics-based prediction of thermoelastic properties of high energy materials
Biswajit Banerjee, Daniel O. Adams
High energy materials such as polymer bonded explosives are commonly used as propellants. These particulate composites contain explosive crystals suspended in a rubbery binder. How…