ABSTRAK Andi Muhammad Zakiy Mukhlis
PUBLIC Alice Diniarti COVER Andi Muhammad Zakiy Mukhlis
PUBLIC Alice Diniarti BAB 1 Andi Muhammad Zakiy Mukhlis
PUBLIC Alice Diniarti
BAB 2 Andi Muhammad Zakiy Mukhlis
Terbatas Alice Diniarti
» ITB
Terbatas Alice Diniarti
» ITB
BAB 3 Andi Muhammad Zakiy Mukhlis
Terbatas  Alice Diniarti
» Gedung UPT Perpustakaan
Terbatas  Alice Diniarti
» Gedung UPT Perpustakaan
BAB 4 Andi Muhammad Zakiy Mukhlis
Terbatas  Alice Diniarti
» Gedung UPT Perpustakaan
Terbatas  Alice Diniarti
» Gedung UPT Perpustakaan
BAB 5 Andi Muhammad Zakiy Mukhlis
Terbatas  Alice Diniarti
» Gedung UPT Perpustakaan
Terbatas  Alice Diniarti
» Gedung UPT Perpustakaan
BAB 6 Andi Muhammad Zakiy Mukhlis
PUBLIC Alice Diniarti PUSTAKA Andi Muhammad Zakiy Mukhlis
PUBLIC Alice Diniarti
Vortex Particle Method is known in Computational Fluid Dynamics as accurate
and ecient tools for incompressible
uid
ow simulation. Instead of calculating
primitive variables such as velocity and pressure, the method calculate the vorticity
in the
ow. In the implementation, the governing equation of vortex particle method
is split into two sub-steps which are convection and diusion term. For solving the
convection term, by using discretization of vorticity, the equation is obtained by Biot-
Savart Law. For the diusion term, we need a viscous scheme to solve the equation.
One of the method that recently proposed is Discretization-Corrected of PSE (DC
PSE) operator.
In Lagrangian particle simulation, one of the challenges in particle simulation is
how to carry out simulations where the resolution needs always change every time or
we can called adaptive-resolution. To implement the adaptive-resolution simulation,
there is a method called self-organization where this method based on the concept with
using pseudo forces that use for driving the particle to area where higher resolution
is needed.
In this thesis, the development of numerical codes for vortex particle method
consists of development self-organizing lagrangian particle method for implementation
of adaptive-resolution simulation, development of DC-PSE operator with different
particle core size, and the last is implementation both methods for vortex particle
simulation. All development had been successfully tested where the simulation and
analytical test give acceptable results and good flow visualization.