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All Journal Spektra: Jurnal Fisika dan Aplikasinya
Hirofumi Notsu
Faculty of Mathematics and Physics, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
Aerospace Engineering Electrical & Electronics Engineering Energy Materials Science & Nanotechnology Physics

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FLUIDIZATION OF A BED OF SOLID PARTICLES IN A TWO DIMENSIONAL VERTICAL BOX Aufa Numan Fadhilah Rudiawan; Kurnia Novita Sari; Hirofumi Notsu; Sparisoma Viridi
Spektra: Jurnal Fisika dan Aplikasinya Vol 4 No 2 (2019): SPEKTRA: Jurnal Fisika dan Aplikasinya, Volume 4 Issue 2, August 2019
Publisher : Program Studi Fisika Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (694.651 KB) | DOI: 10.21009/SPEKTRA.042.03

Abstract

Simulation of fluidization of a bed of solid particles in a two-dimensional box is performed using molecular dynamics methods by assuming that superposition of buoyant, gravitational, viscous, collision force will make the particle to move in two dimensions. Two different fluid type is used in this simulation, i.e., gas and liquid fluid. By increasing the fluid velocity from small to high, then minimum fluidization condition reached. As a result, fluidization of alumina particle with liquid fluid has a minimum fluidization velocity lower than gas fluid.
Co-Authors Aufa Numan Fadhilah Rudiawan Kurnia Novita Sari Sparisoma Viridi