Dear Colleagues,rnI am delighted to announce the 2nd International Symposium of Water Disaster Mitigation and Water Environment Regulation (WDWE2021), to be hel
The drag and side force coefficients of a half-submerged cylinder in a free-surface flow were calculated through numerical simulations, with the aim of supporti
The large eddy simulation (LES) is used to resolve the flow structure in the cavitating turbulent flow around the Clark-Y hydrofoil coupled with a homogeneous c
To make the Kaplan turbine technology comparable to both the Pelton and the Francis turbine,the master equation for the Kaplan turbine has been established by analyses similar to that-for the Francis turbine.The analysis begins with the descriptions of fr