supported by the National Natural Science Foundation of China(Grant No.51479101);supportedd by the State Key LaboratoryofHydroscience andEngineering,Tsinghua University(Grant No.2022-KY-05).
Due to the density stratification of sea water,the dispersed oil droplets and gas bubbles with small diameters,as well as the dissolved components,may remain in some specific depths.The double-plume Lagrangian particl...
supported by the State Key Laboratory of Hydroscience and Engineering,Tsinghua University(Grant No.2022-KY-05).
The bubble plume is an important flow phenomenon, ubiquitous in many fields. The non-uniform bubbles in a plume are often simply considered as uniform and moving with a same slip velocity in an integral model. This st...
Projects supported by the National Natural Science Foundation of China(Grant Nos.11772323,91952103 and 11621202).
Rough-surface Rayleigh-Benard convection is investigated using direct numerical simulations in two-dimensional convection cells with aspect ratioГ=2.Three types of fractal roughness elements,which are marked as nl,n2...
Turbulence represents an essential aspect in atmospheric and oceanic circulations.In particu- lar,it is a preponderant factor in the dispersion of pollutants of artificial or natural origin.The vertical turbulent jets...