A hybrid technique using particle and boundary-element methods for wave-body interaction problems

Sueyoshi Makoto, Hajime Kihara, Masashi Kashiwagi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

In order to expand applicability of particle methods to various practical problems, a hybrid computation method for wave-body interaction problems is developed. The method divides a computation domain into two regions. One is the nonlinear inner region where a particle method is applied. The other is the linear outer region where a boundary element method is applied. These two regions are connected with a boundary called the moving matching boundary. Some simple wave channel problems are computed and the results are validated through a comparison with analytical solution and demonstration of numerical simulations for wave-body interaction problems is made.

Original languageEnglish
Title of host publicationNSH 2007 - 9th International Conference on Numerical Ship Hydrodynamics
Publication statusPublished - 2007
Event9th International Conference on Numerical Ship Hydrodynamics, NSH 2007 - Ann Arbor, MI, United States
Duration: Aug 5 2007Aug 8 2007

Other

Other9th International Conference on Numerical Ship Hydrodynamics, NSH 2007
CountryUnited States
CityAnn Arbor, MI
Period8/5/078/8/07

Fingerprint

boundary element method
interactions
simulation

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

Makoto, S., Kihara, H., & Kashiwagi, M. (2007). A hybrid technique using particle and boundary-element methods for wave-body interaction problems. In NSH 2007 - 9th International Conference on Numerical Ship Hydrodynamics

A hybrid technique using particle and boundary-element methods for wave-body interaction problems. / Makoto, Sueyoshi; Kihara, Hajime; Kashiwagi, Masashi.

NSH 2007 - 9th International Conference on Numerical Ship Hydrodynamics. 2007.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Makoto, S, Kihara, H & Kashiwagi, M 2007, A hybrid technique using particle and boundary-element methods for wave-body interaction problems. in NSH 2007 - 9th International Conference on Numerical Ship Hydrodynamics. 9th International Conference on Numerical Ship Hydrodynamics, NSH 2007, Ann Arbor, MI, United States, 8/5/07.
Makoto S, Kihara H, Kashiwagi M. A hybrid technique using particle and boundary-element methods for wave-body interaction problems. In NSH 2007 - 9th International Conference on Numerical Ship Hydrodynamics. 2007
Makoto, Sueyoshi ; Kihara, Hajime ; Kashiwagi, Masashi. / A hybrid technique using particle and boundary-element methods for wave-body interaction problems. NSH 2007 - 9th International Conference on Numerical Ship Hydrodynamics. 2007.
@inproceedings{322ddbee2a9a4345be92246923829df6,
title = "A hybrid technique using particle and boundary-element methods for wave-body interaction problems",
abstract = "In order to expand applicability of particle methods to various practical problems, a hybrid computation method for wave-body interaction problems is developed. The method divides a computation domain into two regions. One is the nonlinear inner region where a particle method is applied. The other is the linear outer region where a boundary element method is applied. These two regions are connected with a boundary called the moving matching boundary. Some simple wave channel problems are computed and the results are validated through a comparison with analytical solution and demonstration of numerical simulations for wave-body interaction problems is made.",
author = "Sueyoshi Makoto and Hajime Kihara and Masashi Kashiwagi",
year = "2007",
language = "English",
booktitle = "NSH 2007 - 9th International Conference on Numerical Ship Hydrodynamics",

}

TY - GEN

T1 - A hybrid technique using particle and boundary-element methods for wave-body interaction problems

AU - Makoto, Sueyoshi

AU - Kihara, Hajime

AU - Kashiwagi, Masashi

PY - 2007

Y1 - 2007

N2 - In order to expand applicability of particle methods to various practical problems, a hybrid computation method for wave-body interaction problems is developed. The method divides a computation domain into two regions. One is the nonlinear inner region where a particle method is applied. The other is the linear outer region where a boundary element method is applied. These two regions are connected with a boundary called the moving matching boundary. Some simple wave channel problems are computed and the results are validated through a comparison with analytical solution and demonstration of numerical simulations for wave-body interaction problems is made.

AB - In order to expand applicability of particle methods to various practical problems, a hybrid computation method for wave-body interaction problems is developed. The method divides a computation domain into two regions. One is the nonlinear inner region where a particle method is applied. The other is the linear outer region where a boundary element method is applied. These two regions are connected with a boundary called the moving matching boundary. Some simple wave channel problems are computed and the results are validated through a comparison with analytical solution and demonstration of numerical simulations for wave-body interaction problems is made.

UR - http://www.scopus.com/inward/record.url?scp=84883386591&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84883386591&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84883386591

BT - NSH 2007 - 9th International Conference on Numerical Ship Hydrodynamics

ER -