摘要
中国水利水电科学研究院水力机电研究所从20世纪80年代开展对CFD数值模拟技术在流体机械方面的研究,在水力机械的性能预测、泥沙磨损预测、气液两相流计算、非定常流计算及流体与强度计算的相互结合等方面取得了一些进展和一批成果。最后从基础研究、应用研究两方面,提出了今后流体机械CFD研究领域的研究重点和发展方向。
Studies on application of CFD digital simulation technology in fluid machinery was initiated in 1980s of the 20th century by the Hydraulic Machinery Department of IWHR. Fruitful results have been obtained in character forecasting of Hydro-machinery and sediment erosion,combination of calculation under two-phase flow, unsteady swire flow and calculation of flow and strength. The focus and trend of CFD studies are put forward in the respects of basic studies and application.
出处
《中国水利》
2008年第21期76-78,82,共4页
China Water Resources
基金
国家自然科学基金项目(90410019)支持
关键词
CFD
水力机械
应用
展望
CFD
hydro-machinery
application
prospect
