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All Journal KAPAL Jurnal Ilmu Pengetahuan dan Teknologi Kelautan
Endah Suwarni
Research Center for Hydrodynamic Technology National Research and Innovation Agency (BRIN)
Earth & Planetary Sciences

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Numerical Analysis of Submarine Hydrodynamic Force Near the Seabed Muhamad Ridwan Utina; Rina Rina; Endah Suwarni; Putri Virliani; widodo widodo; Dian Purnama Sari
Kapal: Jurnal Ilmu Pengetahuan dan Teknologi Kelautan Vol 20, No 1 (2023): February
Publisher : Department of Naval Architecture - Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/kapal.v20i1.49471

Abstract

One of the aspects that need to be considered in designing a submarine is the effect of the hydrodynamic aspect on resistance and maneuverability in various operating conditions. In certain conditions, submarines operate in conditions near the seabed. In general, submarines are designed to operate in submerge and surface mode. However, under certain conditions, submarines need to operate near the surface of the seabed. Only a few papers or journals have discussed the hydrodynamic aspects of submarines in their operating mode near the seabed. Several methods such as numerical and physical modeling tests can be used to predict the hydrodynamic capabilities of a submarine. This paper discusses the effect of the hydrodynamic aspects that occur in submarines when operating near the sea bed using the numerical CFD method. This method has high flexibility compared to experimental methods and does not require a long time to get the results. In this simulation, a submarine model with a length of 2 m is used.
Co-Authors Dian Purnama Sari Muhamad Ridwan Utina Putri Virliani Rina Rina widodo widodo