Numerical Simulation Of Water Flow After Treatment Methods And Implementation

Numerical simulation of water flow after treatment, mainly various data processing and graphics rendering. Through realistic, vivid images or animation to demonstrate a certain period of time within the entire data field dynamic process, effectively observe and analyze simulation results.Based on numerical simulation flow after treatment methods and implementation. This paper drawing river ice jam thickness contour map, vertical water flow under the ice jam contour map as an example, the use of Surfer software described in detail various graphics rendering; Focused on the Surfer with VB programming software secondary development to achieve flow numerical simulation after treatment, showed that automatic change the data files to the Surfer's;Introduced Active automation technology and Visual Basic Application Program Interface, and the interface technology will combinate VB powerful software development capabilities and Surfer software powerful mapping functions , achieve the key code and the mapping results map examples: under the ice sheet flow velocity field vertical contour map, three-dimensional wire-frame plans, such as flow field vector graphics, and dynamic display and output the graphics.VB compile graphical interface, mapping tasks simple and clear, it can hold the button in the graphics interface functions to mapping, and with the combo controls to achieve many kinds maps in one interface batch mapping, relief unnecessary duplication of programming and operations, savings of manpower and time.