摘要
充分利用Visal Basic语言和Fortran语言各自的优势,混合编程,探讨了在二维地形基础上嵌套流场的动态可视化的实现途径。介绍了一种简捷的可避免歧点的二维地形显示方法,并且在流场转化生成中,首次采用了精度较高的4点插值方法。介绍的动态可视化方法简捷实用,能更直观地反映流场与地形边界的关系,为流场计算结果的合理性提供了一个忠实的参照,同时它也满足了地形显示的要求,为河流模拟仿真技术奠定了基础。
The way to the effect of visualization of dynamic current pattern have discussed, on the base of two-dimension topography. It is simple feasible, and more easily reflect the relationship between flow and terrain. It have poured vigor into current pattern, have offered a faithful reference for the reasonability of its result, and have also satisfied the requirement of topography show. Foundation for emulation technology are established.
出处
《黑龙江水专学报》
2007年第2期27-29,共3页
Journal of Heilongjiang Hydraulic Engineering College
