Jiang Jie, Ding Yong. 基于摇板式造波机的无反射造波仿真[J]. Chinese Journal of Ship Research, 2011, 6(5): 50-54. doi: 10.3969/J.issn.16733185.2011.05.011
Citation: Jiang Jie, Ding Yong. 基于摇板式造波机的无反射造波仿真[J]. Chinese Journal of Ship Research, 2011, 6(5): 50-54. doi: 10.3969/J.issn.16733185.2011.05.011

基于摇板式造波机的无反射造波仿真

doi: 10.3969/J.issn.16733185.2011.05.011
  • Received Date: 2010-10-18
  • Accepted Date: 2011-10-20
  • Rev Recd Date: 2011-05-16
  • Publish Date: 2011-10-26
    © 2011 The Authors. Published by Editorial Office of Chinese Journal of Ship Research. Creative Commons License
    This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
  • 在海洋工程水池试验中,造波机与模型之间的二次波浪反射严重影响试验结果的准确性和可靠性。在势流理论的基础上,采用边界元法建立了二维线性数值波浪水池。通过数值模拟结果与解析解的比较,证实该数值波浪水池的适用性。采用全相位频谱分析方法作为水动力反馈,对入射和反射波进行分离,以分离的反射波信号控制摇板运动以达到吸收二次反射波浪的目的。在此基础上,对摇板式造波机在数值波浪水池中进行了无反射造波仿真试验。仿真结果表明,采用无反射造波后,能有效减弱波浪的二次反射。

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