caa a22 4500 47707748X CHVBK 20180405111442.0 cr unu---uuuuu 170330e19960901xx s 000 0 eng 10.1007/BF00036619 doi (NATIONALLICENCE)springer-10.1007/BF00036619 Absorbing boundary condition for floating two-dimensional objects in current and waves [Elektronische Daten] [L. Sierevogel, A. Hermans] In this paper an absorbing boundary condition for floating two-dimensional objects in current and waves is studied. A numerical algorithm has been developed, which computes the velocity potential in the physical time domain, by using an artificial boundary to split the infinite fluid domain into a computational part and a residual part. A special Green's function has been developed in the residual part. The condition on the artificial boundary is independent of wave frequency, hence not restricted to harmonic waves. Because of the smaller computational domain and the independence of frequency, the time to compute the hydrodynamic coefficients of floating objects decreases. Kluwer Academic Publishers, 1996 absorbing boundary condition nationallicence ship hydrodynamics nationallicence domain decomposition nationallicence panel method nationallicence Sierevogel L. Department of Technical Mathematics and Informatics, Delft University of Technology, Delft, The Netherlands aut Hermans A. Department of Technical Mathematics and Informatics, Delft University of Technology, Delft, The Netherlands aut Journal of Engineering Mathematics Kluwer Academic Publishers; http://www.wkap.nl 30/5(1996-09-01), 573-586 0022-0833 30:5<573 1996 30 10665 https://doi.org/10.1007/BF00036619 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00036619 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Sierevogel L. Department of Technical Mathematics and Informatics, Delft University of Technology, Delft, The Netherlands aut NATIONALLICENCE 700 1- Hermans A. Department of Technical Mathematics and Informatics, Delft University of Technology, Delft, The Netherlands aut NATIONALLICENCE 773 0- Journal of Engineering Mathematics Kluwer Academic Publishers; http://www.wkap.nl 30/5(1996-09-01), 573-586 0022-0833 30:5<573 1996 30 10665 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer