FLOW-3D is a powerful modeling tool that gives engineers valuable insight into many physical flow processes. With special capabilities for accurately predicting free-surface flows, FLOW-3D is the ideal computational fluid dynamics software to use in your design phase as well as in improving production processes.
FLOW-3D uses an approach to gridding that combines the advantages of simple rectangular grids with the flexibility of deformed, body-fitted grids. The approach is referred to as “free-gridding” because grids or geometry can be freely changed, each independent of the other. This feature eliminates the tedious task of generating body-fitted or finite-element grids. FLOW-3D uses a fixed grid of rectangular control elements because these are simple to generate and possess many desirable properties (e.g., improved accuracy, smaller demands on memory, and simpler numerical approximations).
Comments (3)