Pregled bibliografske jedinice broj: 53738
Contribution to ship slamming and whipping analysis
Contribution to ship slamming and whipping analysis // Brodogradnja, 48 (2000), 3; 203-214 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 53738 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Contribution to ship slamming and whipping analysis
Autori
Senjanović, Ivo ; Parunov, Joško ; Tomašević, Stipe
Izvornik
Brodogradnja (0007-215X) 48
(2000), 3;
203-214
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
slamming; whipping; impact pressure; transient vibration; bending moment; shear force; container ship
Sažetak
Problem of determining the impact load for ships in harmonic waves and the transient response is considered. Different methods for impact force and time variation assumptions are analyzed and compared. Transient vibration of ship hull is solved by the finite element method using the mode superposition method for the system condensation and the harmonic acceleration method for the time integration. Application of numerical procedure is illustrated in case of a large container ship. Time obtained results i.e. hull sagging and hogging deflections, bending moment and shear forces are analyzed as well as their uncertainty due to unreliable determination of the impact pulses.
Izvorni jezik
Engleski
Znanstvena područja
Brodogradnja
Citiraj ovu publikaciju:
Časopis indeksira:
- Scopus
