Energy decay in a tapped granular column: Can a one-dimensional toy model provide insight into fully three-dimensional systems?

Mathematics

• Energy Decay 100%
• One-dimensional Model 94%
• Three-dimensional 56%
• Impulse 47%
• Particle Method 21%
• One-dimensional System 19%
• Form 13%
• Decay 13%
• Energy 10%
• Simulation 10%
• Model 5%

Physics & Astronomy

• impulses 72%
• decay 45%
• taps 32%
• solid surfaces 27%
• particulates 26%
• beds 25%
• energy 23%
• thresholds 16%
• simulation 10%