Автор: Williams Дата: 30 мая 2019
Просмотров: 1 119
ITASCA PFC Suite v6.00.13
PFC (Particle Flow Code) is a general purpose, distinct-element modeling (DEM) framework that is available as two- and three-dimensional programs (PFC2D and PFC3D, respectively). PFC Suite includes both PFC2D and PFC3D.
PFC models synthetic materials composed of an assembly of variably-sized rigid particles that interact at contacts to represent both granular and solid materials. PFC models simulate the independent movement (translation and rotation) and interaction of many rigid particles that may interact at contacts based on an internal force and moment. Particle shapes can include disks in 2D, or spheres in 3D, rigidly connected "clumps” of disks in 2D, or spheres in 3D, and convex polygons in 2D or polyhedra in 3D. Contact mechanics obey particle-interaction laws that update internal forces and moments. PFC includes twelve built-in contact models with the facility to add custom C++ User-Defined Contact Models (UDMs).
PFC offers many features to help you with your work by simplifying the construction, solution and analysis of a particle simulation. PFC is designed to be general in nature and provides you with the flexibility to simulate any mechanical system that can be represented by an assembly of particles.
Автор: 
Дата: 30 мая 2019
Просмотров: 1 119 
