Study for numerical simulation of irregular wave on MPS method

DOI 1 Citations
  • NAGAI Kuninori
    Graduate school of Engineering and Science, University of the Ryukyus
  • IRIBE Tsunakiyo
    School of Civil Engineering, Faculty of Engineering, University of the Ryukyus
  • RAHMAN Md Mostafizur
    Department of Disaster and Human Security Management, Bangladesh University of Professionals

Bibliographic Information

Other Title
  • MPS法の不規則波の数値計算に関する基礎的研究

Description

<p>In the field of coastal engineering, it is important to use irregular waves to solve problems such an overtopping in coastal areas. The purpose of this study is to verify the accuracy of irregular waves simulated by the Moving Particle Semi-implicit (MPS) method. The analysis of irregular waves is performed by the zero-up cross method and the spectrum analysis. The simulated results were shown that the wave height of waves with high frequency, or short period attenuated. In addition, the problem of increase in calculation time and data capacity were suggested because the simulation of irregular waves requires many waves.</p>

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Details 詳細情報について

  • CRID
    1391975276374716672
  • NII Article ID
    130007930928
  • DOI
    10.11421/jsces.2020.20200019
  • ISSN
    13478826
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
    • Crossref
  • Abstract License Flag
    Disallowed

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