funded by the National Natural Science Foundation of China(Grant Nos.U2240209 and 52079044);the Natural Science Foundation of Jiangsu Province(Grant No.BK20191299);the Water Conservancy Science and Technology Project of Jiangsu Province(Grant No.2021055);the Belt and Road Special Foundation of the State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering(Grant No.521013152);the 111 Project(Grant No.B17015).
The settling of solid particles in a fluid is an important process that needs to be considered in many fields of research.For example,the interactions among particles and between particles and the surrounding fluid ar...