83 citations · 164 across the 43 of their papers we have counts for
7 papers · 1 filter
Growth of Smaller Grain Attached on Larger One: Algorithm to Overcome Unphysical Overlap between Grain
Acep Purqon, Sparisoma Viridi
As a smaller grain, which is attached on larger one, is growing, it pushes also the larger one and other grains in its surrounding. In a simulation of similar system, repulsive for…
Studying Brazil-Nut Effect History Line using Disk-Formed Objects, Scanner, and Web Browser
Sparisoma Viridi, Siti Nurul Khotimah, Novitrian +3
Grains configuration snapshots of Brazil-nut effect (BNE) in two-dimension are physically modeled using disk-formed objects, e.g., buttons and magnetic pin. These BNE configuration…
Energy Conversion in Lifting Mass Vertically using a DC Electric Motor by Observing Required Time to Lift Object for a Certain Height
Sparisoma Viridi, Acep Purqon, Sidik Permana +4
In lifting mass vertically using a DC electric motor energy conversion from electric energy, through intermediate kinetic energy, to gravitation potential energy shows that time re…
Monte Carlo Based Toy Model for Fission Process
R. Kurniadi, A. Waris, S. Viridi
Fission yield has been calculated notoriously by two calculations approach, macroscopic approach and microscopic approach. This work will proposes another calculation approach whic…
Two-dimension tissue growth model based on circular granular cells for cells with small overlap
Sparisoma Viridi, Siti Nurul Khotimah, Devi Aprianti +2
Tissue growth can be modeled in two dimension by only using circular granular cells, which can grow and produce child. Linear spring-dashpot model is used to bind the cells with a…
Lup-Like Cantilever Beam for Small Deflection
Sparisoma Viridi, Mitra Djamal, Yusaku Fujii
A lup-like cantilever beam are discussed in this work. For small deflection it can be approximated as a spring-mass system with certain spring constant whose effective mass is larg…