论文信息 - A Discontinuous Spectral Element Model for Boussinesq-Type Equations

A Discontinuous Spectral Element Model for Boussinesq-Type Equations

We present a discontinuous spectral element model for simulating 1D nonlinear dispersive water waves, described by a set of enhanced Boussinesq-type equations. The advective fluxes are calculated using an approximate Riemann solver while the dispersive fluxes are obtained by centred numerical fluxes. Numerical computation of solitary wave propagation is used to prove the exponential convergence.

Spencer J. Sherwin | Claes Eskilsson | S. Sherwin | C. Eskilsson

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