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https://doi.org/10.21278/brod71407

A NOVEL METHOD FOR THE M-TERMS OF SHIP WITH FORWARD SPEED

J.K. Chen ; College of Shipbuilding Engineering, Harbin Engineering University,Harbin, Heilongjiang 150001, China
W.Y. Duan ; College of Shipbuilding Engineering, Harbin Engineering University,Harbin, Heilongjiang 150001, China

Puni tekst: engleski, pdf (425 KB) str. 95-108 preuzimanja: 283* citiraj
APA 6th Edition
Chen, J.K. i Duan, W.Y. (2020). A NOVEL METHOD FOR THE M-TERMS OF SHIP WITH FORWARD SPEED. Brodogradnja, 71 (4), 95-108. https://doi.org/10.21278/brod71407
MLA 8th Edition
Chen, J.K. i W.Y. Duan. "A NOVEL METHOD FOR THE M-TERMS OF SHIP WITH FORWARD SPEED." Brodogradnja, vol. 71, br. 4, 2020, str. 95-108. https://doi.org/10.21278/brod71407. Citirano 19.10.2021.
Chicago 17th Edition
Chen, J.K. i W.Y. Duan. "A NOVEL METHOD FOR THE M-TERMS OF SHIP WITH FORWARD SPEED." Brodogradnja 71, br. 4 (2020): 95-108. https://doi.org/10.21278/brod71407
Harvard
Chen, J.K., i Duan, W.Y. (2020). 'A NOVEL METHOD FOR THE M-TERMS OF SHIP WITH FORWARD SPEED', Brodogradnja, 71(4), str. 95-108. https://doi.org/10.21278/brod71407
Vancouver
Chen JK, Duan WY. A NOVEL METHOD FOR THE M-TERMS OF SHIP WITH FORWARD SPEED. Brodogradnja [Internet]. 2020 [pristupljeno 19.10.2021.];71(4):95-108. https://doi.org/10.21278/brod71407
IEEE
J.K. Chen i W.Y. Duan, "A NOVEL METHOD FOR THE M-TERMS OF SHIP WITH FORWARD SPEED", Brodogradnja, vol.71, br. 4, str. 95-108, 2020. [Online]. https://doi.org/10.21278/brod71407

Sažetak
One of the major difficulties in linear wave-induced ship motion problem with forward speed is how to solve the m-terms accurately. This paper proposes a novel numerical method (Taylor Expansion Boundary Element Method, TEBEM) to compute the m-terms for arbitrary floating bodies. This method treats the m-terms as the Dirichlet type, uses the first-order derivatives terms on the right-handed side of boundary value problem, which is solved by TEBEM method. Numerical studies are performed for the hemisphere, mounted cylinder, and modified KVLCC2 ship models. Compared to the analytical solutions and other numerical results, a good agreement can be obtained by the TEBEM method.

Ključne riječi
m-terms; Taylor expansion boundary element method; second-order derivative; forward speed; sharp corner

Hrčak ID: 248840

URI
https://hrcak.srce.hr/248840

Posjeta: 472 *