摘要
以华铸CAE软件图形系统为例 ,介绍了在均匀网格有限差分系统中 ,如何应用DIB位图和面信息缓冲等技术进行图形加速 ,并在此基础上实现了图形的实时转动和动态剖切 ,从而建立了一套完全基于差分单元的图形系统。
How to speed up graph display through DIB and facet information buffering is introduced,using Intecast/Huazhu CAE as an instance.On the basis of this technology,real time rotation and dynamic section view is achieved and a graph system totally based on FDM elements is set up.
出处
《铸造》
CAS
CSCD
北大核心
2000年第12期899-902,共4页
Foundry
关键词
凝固模拟
图形系统
实时转动
动态剖切
可视化
DIB
solidification simulation
graphic system
real time rotation
dynamic section view
visualization
DIB
