Analyze of Crocodile Ship Prototype Hull Resistance in Hydrofoil Mode

EasyChair Preprint 4065

Abstract

This study presents resistance simulation of Crocodile ship prototype in hydrofoil mode in calm seawater conditions using CFD in hydrofoil mode. The RANSE (Reynolds Averaged Navier-Stokes Equation) methods are used for the viscosity solution of turbulent flow around the ship hull. Different turbulent models are used for the comparison of their results in ship resistance calculations, for selecting the appropriate methods. This study on the creation of geometrical model which considers exact pressure and velocity around vessel submerged in hydrofoil mode in calm seawater conditions, grid generation, setting mathematical model in Fluent and evaluation of the simulations results. Comparison with experimental results also carried out.

Keyphrases: CFD resistance simulation, Crocodile ship prototype, RANSE methods

@booklet{EasyChair:4065,
  author    = {Wisnu Wardhana and Meitha Soetardjo and Ede Wardhana and Sujantoko Sujantoko},
  title     = {Analyze of Crocodile Ship Prototype Hull Resistance  in Hydrofoil Mode},
  howpublished = {EasyChair Preprint 4065},
  year      = {EasyChair, 2020}}