Pregled bibliografske jedinice broj: 60770
Numerical Analysis of Hydrodynamic Pressures on 3D Rigid Structures
Numerical Analysis of Hydrodynamic Pressures on 3D Rigid Structures // Proc. 3rd Congress of Croatian Society of Mechanics / Marović, Pavao (ur.).
Cavtat: Hrvatsko društvo za mehaniku (HDM), 2000. str. 217-222 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 60770 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Numerical Analysis of Hydrodynamic Pressures on 3D Rigid Structures
Autori
Harapin, Alen ; Radnić, Jure
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proc. 3rd Congress of Croatian Society of Mechanics
/ Marović, Pavao - Cavtat : Hrvatsko društvo za mehaniku (HDM), 2000, 217-222
Skup
Proc. 3rd Congress of Croatian Society of Mechanics
Mjesto i datum
Cavtat, Hrvatska, 06.04.2000. - 08.04.2000
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
hydrodynamic pressures; numerical model; rigid structures
(hydrodynamic pressures; numerical model; rigid structures)
Sažetak
The paper presents the numerical model for the analysis of hydrodynamic pressures on spatial rigid structures. The fluid is considered as linear, viscous and compressible. The Eulerian formulation is used to define the fluid motion assuming small displacements. The pressure formulation for the fluid motion was adopted. Isoparametric finite element discretization with 20 and 27-node brick fluid elements is used. Explicit-implicit Newmarks time integration is employed to predict the hydrodynamic pressures change. The analysed example ilustrates the accuracy and some possible applications of the presented numerical model and the developed software.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
