A numerical study of nonlinear waves arising in a one-dimensional model of a fluidized bed

DOI10.1016/0021-9991(89)90210-6zbMath0662.76030OpenAlexW2069782984MaRDI QIDQ1114498

G. H. Ganser, I. Christie

Publication date: 1989

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(89)90210-6

zbMATH Keywords

product approximationPetrov-Galerkin finite element methodvon Neumann stability analysiscubic spline test functionsSecond-order backward differentiationthird-order nonlinear problem

Mathematics Subject Classification ID

Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15) Incompressible inviscid fluids (76B99) Basic methods in fluid mechanics (76M99)

Related Items

The spectral accuracy of a fully-discrete scheme for a nonlinear third order equation, Stability of schemes for the numerical treatment of an equation modelling fluidized beds, Unnamed Item, Non-classical kinematic shocks in suspensions of particles in fluids

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Petrov-Galerkin methods for nonlinear dispersive waves
• The propagation of a voidage disturbance in a uniformly fluidized bed
• Nonlinear unstable wave disturbances in fluidized beds
• Nonlinear Periodic Waves in a Two-Phase Flow Model
• Instability waves and the origin of bubbles in fluidized beds—II Comparison with theory
• Product Approximation for Non-linear Problems in the Finite Element Method