A generalized absorbing boundary condition for elliptic harbor wave models

Wei Chen, Vijay Panchang, Zeki Demirbilek

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

2 Citations (Scopus)

Abstract

Conventional absorbing boundary conditions used in elliptic harbor wave models usually do not consider the effect of incident angle and amplitude variation of the outgoing waves at a boundary. In this paper, a generalized absorbing boundary condition with linear approximation is developed to account for these effects. Improved solutions have been obtained using the new boundary condition in three test cases that show little spurious boundary reflections. The proposed boundary condition increases the reliability of model predictions for complex real-world applications.

Original languageEnglish
Title of host publicationProceedings of the International Symposium on Ocean Wave Measurement and Analysis
Pages714-723
Number of pages10
Volume1
Publication statusPublished - 2001
Externally publishedYes
EventProceedings of the Fourth International Symposium Waves 2001 - San Francisco, CA, United States
Duration: 2 Sep 20016 Sep 2001

Other

OtherProceedings of the Fourth International Symposium Waves 2001
CountryUnited States
CitySan Francisco, CA
Period2/9/016/9/01

Fingerprint

absorbing boundary
harbor
boundary condition
prediction
effect

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)

Cite this

Chen, W., Panchang, V., & Demirbilek, Z. (2001). A generalized absorbing boundary condition for elliptic harbor wave models. In Proceedings of the International Symposium on Ocean Wave Measurement and Analysis (Vol. 1, pp. 714-723)

A generalized absorbing boundary condition for elliptic harbor wave models. / Chen, Wei; Panchang, Vijay; Demirbilek, Zeki.

Proceedings of the International Symposium on Ocean Wave Measurement and Analysis. Vol. 1 2001. p. 714-723.

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

Chen, W, Panchang, V & Demirbilek, Z 2001, A generalized absorbing boundary condition for elliptic harbor wave models. in Proceedings of the International Symposium on Ocean Wave Measurement and Analysis. vol. 1, pp. 714-723, Proceedings of the Fourth International Symposium Waves 2001, San Francisco, CA, United States, 2/9/01.
Chen W, Panchang V, Demirbilek Z. A generalized absorbing boundary condition for elliptic harbor wave models. In Proceedings of the International Symposium on Ocean Wave Measurement and Analysis. Vol. 1. 2001. p. 714-723
Chen, Wei ; Panchang, Vijay ; Demirbilek, Zeki. / A generalized absorbing boundary condition for elliptic harbor wave models. Proceedings of the International Symposium on Ocean Wave Measurement and Analysis. Vol. 1 2001. pp. 714-723
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