Hasmi, Abrari Noor
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THE SIMULATION OF SKEG EFFECT TO BARGE RESISTANCE CALCULATION USING CFD-RANS OPENFOAM Hasmi, Abrari Noor; Nurcholik, Samsu Dlukha
Wave: Jurnal Ilmiah Teknologi Maritim Vol 14, No 1 (2020)
Publisher : Badan Pengkajian dan Penerapan Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (593.456 KB) | DOI: 10.29122/jurnalwave.v14i1.3952

Abstract

The paper discusses the significance of different types of skegs in a barge toward the pressure, fluid velocity and the ship?s total resistance. There are three kinds of skeg configurations: barge without skegs, skegs without deflection, and skegs with deflection. The barge was towed with forward speed were ranging across 3 knots ? 9 knots. The simulations were conducted using an open-source RANS (Reynold Averaged Numerical Simulation) CFD code Open-FOAM. The simulations show that the skegs raise the barge?s resistance. The skegs with deflection have a bigger resistance amplification compared to skegs without deflection.