Granular Packing and Easy Setup for LS-Dyna to simulate the packing behavior.
Define Equipment: Define a PART as a receiver of the falling granular flow, with SECTION and MAT.
Define Particle Genre: Define a PART as a particle type, with SECTION and MAT.
Define Maker: Define a virtual geometry, such as BOX, CYLINDER, PRISM, to pack the initial granular flow.
Define Maker-ParticleGenre: Define the relationship between Maker and the Particle Genre it contains, such as the amount, percentage, distribution...
Define Contact: Define contact between the Equipment, Maker, Particles.
Define Kinematic: Define BOUNDARY_PRESCRIBED_MOTION.
Define Control: Define CONTROL parameters.
200MM : a sample to simulate the falling process of 200 packed particles.
See Sample for more information.