Numerical and Physical Modelling of Bubbly Flow Phenomena - Final Report to the Department of Energy

Prosperetti, Andrea

Johns Hopkins University (United States)

关键词: Direct Numerical Simulation;    Stokes Equation;    Averaged Equations;    Ensemble Averaging;    Multiphase Flow;   

DOI  :  10.2172/835303
RP-ID  :  None
RP-ID  :  FG02-89ER14043
RP-ID  :  835303

美国|英语

来源: UNT Digital Library

【 摘 要 】

This report describes the main features of the results obtained in the course of this project. A new approach to the systematic development of closure relations for the averaged equations of disperse multiphase flow is outlined. The focus of the project is on spatially non-uniform systems and several aspects in which such systems differ from uniform ones are described. Then, the procedure used in deriving the closure relations is given and some explicit results shown. The report also contains a list of publications supported by this grant and a list of the persons involved in the work.