Surface wave_1D

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tao Tan

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Jul 11, 2024, 9:06:02 AM7/11/24
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Dear community,
I have recently been simulating an arithmetic example of Surface_wave_1D propagation, and the results of the run have been plotted in Matlab. I have found that there is a difference between my wave propagation graph and the one from the arithmetic example, and I don't know which part of the process is out of the question. I hope to get help from everyone. The first and third graphs are my results.

Best regards,
Taneta_reg.jpgeta_1d_reg.jpgeat_1d_irr.jpgeta_1d_irr(原始).jpg

mohed...@gmail.com

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Jul 11, 2024, 10:00:36 AM7/11/24
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I also face that problem. I think that the beach's reflective waves are affecting the wave maker and the rest of the domain. Does anyone know how to reduce the effect of reflective waves? 

Cheers 
MJ

Fengyan Shi

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Jul 11, 2024, 3:48:58 PM7/11/24
to tao Tan, funwave-tvd
In the matlab script, changing the file output number, file_num = xx, will change the snapshot graph. I saw you run both the regular wave and irregular wave cases. You should get plots consistent with the ones in the example folder. 

On Jul 11, 2024, at 9:06 AM, tao Tan <tanta...@gmail.com> wrote:

Dear community,
I have recently been simulating an arithmetic example of Surface_wave_1D propagation, and the results of the run have been plotted in Matlab. I have found that there is a difference between my wave propagation graph and the one from the arithmetic example, and I don't know which part of the process is out of the question. I hope to get help from everyone. The first and third graphs are my results.

Best regards,
Tan<eta_reg.jpg><eta_1d_reg.jpg><eat_1d_irr.jpg><eta_1d_irr(原始).jpg>

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<eat_1d_irr.jpg><eta_reg.jpg><eta_1d_reg.jpg><eta_1d_irr(原始).jpg>

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