2-D SIMULATION OF OPEN CHANNEL TURBULENT FLOW WITH HIGH REYNOLDS NUMBER BY EMPLOYING N-S EQUATIONS AND IEM

摘要

Since 1986, we have been studying the topic of simulating open channel turbulent flow, especially the backflow in extended section, by directly employing N-S equations. Now a breakthrough may be obtained. The simulated turbulent flow pattern is realistic and lively, and has a good agreement with physical model test results.