A Method to Calculate Steady Lee-Wave Solutions with High-Accuracy

Abstract

A new numerical method to calculate full-nonlinear steady lee-wave solutions with high accuracy is proposed. This method is based on the charge simulation method, which is known as an efficient way to solve some kinds of partial differential equations numerically. Numerical solutions obtained by the new method are compared with analytical solutions or numerical solutions obtained by the boundary element method in order to show the proposed method yields highly accurate numerical solutions with a low computational cost.