The results show that the "Mach stem" effect also exists for the diffraction of nonlinear shallow water waves on the wedge.
计算表明，非线性浅水波在薄楔上的绕射也存在“马赫茎”效应。
The diffraction problem of nonlinear shallow water waves on a thin vertical wedge is studied in this paper.
本文讨论了非线性浅水波在薄楔上的绕射问题。
In this Paper, a summary of Geometrical Theory of Diffraction (GTD) by a curved surface and a straight wedge, and its application to calculation of antenna pattern is given.
本文简要地介绍了曲面及直劈几何绕射理论(GTD)在计算天线方向性中的应用。
Patterns of the diffracted field around a wedge are given and their physical meanings are discussed in depth, based upon some existing solutions to edge-diffraction problems.
本文在现有的尖劈衍射解的基础上给出尖劈边缘附近声场的清晰图象，并深入地讨论它们的物理意义。
Patterns of the diffracted field around a wedge are given and their physical meanings are discussed in depth, based upon some existing solutions to edge-diffraction problems.
本文在现有的尖劈衍射解的基础上给出尖劈边缘附近声场的清晰图象，并深入地讨论它们的物理意义。
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