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Sedimentation is an important process of rock formation. In this final project we discuss about the effect of variation of a horizontal velocity and viscosity on the <br /> <br /> <br /> sedimentation. Variation of the horizontal velocity will affect the pattern of granular mo...

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Bibliographic Details
Main Author: LIBRY RATNA AYU (NIM : 10208086); Pembimbing : Prof. Dr. rer. nat. Umar Fauzi , DHEA
Format: Final Project
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/20018
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Institution: Institut Teknologi Bandung
Language: Indonesia
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Summary:Sedimentation is an important process of rock formation. In this final project we discuss about the effect of variation of a horizontal velocity and viscosity on the <br /> <br /> <br /> sedimentation. Variation of the horizontal velocity will affect the pattern of granular movement. Number of drag force depend on number of viscosity. Numerical modeling with Molecular Dynamic method is applied in this research to simulate granular movement, where horizontal velocity and viscosity are varied. <br /> <br /> <br /> As the result of this numerical modeling, we show sedimentation slope with high stacked granular close to initial drops. Granular movement similar to projectile can be seen on horizontal velocity around 1 and 3. Variation of horizontal velocity and viscosity also produces different pore size distribution and the number of porosity which similar for each variation.