Simulasi Numerik Perpindahan Panas 2 Dimensi Pada Proses Pendinginan Tembaga Murni Dengan Variasi Cetakan Pasir Dan Mullite Menggunakan Pendekatan Beda Hingga
Abstract: Heat transfer
simulation on cooling process of pure copper was performed to determine the
conduction heat transfer that propagate through the sand mold or mold mullite
with convection boundary conditions. Simulation is done by solving the equation
set conduction with convection boundary conditions using a finite difference
approach. The finite difference approach is done by solving the equation
conduction of heat transfer by ADI method for the calculation of the 2
dimentions of conduction equations. The finite difference method is solved by
Fortran Power Station 4.0 and Matlab 7.8 software. The simulation results is
show that pure copper cooled using mullite mold will cool faster than pure
copper that is cooled using sand molds. This is due to the different properties
of sand and mullite.
Penulis: Joko Supriyanto, Eko
Prasetya Budiana, Purwadi Joko Widodo
Kode Jurnal: jptmesindd140495
