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How do i Validate the starccm+ Squat simulation of KCS container ship in restricted

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Old   December 17, 2018, 01:06
Question How do i Validate the starccm+ Squat simulation of KCS container ship in restricted
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Agnay T S
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Hi
I am a fresh graduate, as a part of my project i was asked to conduct simulations in starccm+ regarding the squat effects of KCS container ship. I'm really new to CFD and I basically self taught myself, so with the help of tutorials i made a simulation to measure the sinkage and trim of KCS ship.
Simulation details are given below,
Physics
Cell Quality Remediation, Eulerian Multiphase, Exact Wall Distance, Gradients, Gravity, Implicit Unsteady, K-Epsilon Turbulence, Multiphase Equation of State, Multiphase Interaction, Realizable K-Epsilon Two-Layer, Reynolds-Averaged Navier-Stokes, Segregated Flow, Three Dimensional, Turbulent, Two-Layer All y+ Wall Treatment, VOF Waves, Volume of Fluid (VOF)
Solvers
6-DOF Motion, Implicit Unsteady,Partitioning,Wall Distance,6-DOF Solver, VOF Wave Zone Distance, Segregated Flow, Segregated VOF, K-Epsilon Turbulence, K-Epsilon Turbulent Viscosity

I have used KCS container ship for simulation. (Model Scale-31.6)
I am very much confused with my results.
I'm having a hard time to interpret the residual to ensure that my simulation is converging or that I have doing it all wrong.I have to run simulation for varying speeds,Depth and Width of canal.
Any help would be greatly appreciated.
Agnay
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