Accession Number : ADA300213
Title : Unsteady Viscous Propusor Hydrodynamics.
Descriptive Note : Final rept. FY94,
Corporate Author : IOWA UNIV IOWA CITY
Personal Author(s) : Stern, Fred
PDF Url : ADA300213
Report Date : 30 SEP 1994
Pagination or Media Count : 10
Abstract : Research covers computational studies to explicate the fundamental physical mechanisms of unsteady viscous propulsor hydrodynamics: development of methods for obtaining time-accurate Navier- Stokes and Reynolds-averaged Navier-Stokes solutions for flows involving fixed and moving boundaries and separation; determination of appropriate time and length scales for such flows; and investigations of the interaction between natural and forced unsteady flows.
Descriptors : *UNSTEADY FLOW, *VISCOUS FLOW, *HYDRODYNAMICS, HULLS(MARINE), COMPUTATIONAL FLUID DYNAMICS, BOUNDARIES, WAKE, FLAPS(CONTROL SURFACES), RESEARCH MANAGEMENT, NAVIER STOKES EQUATIONS, FLOW SEPARATION, REYNOLDS NUMBER, MARINE PROPULSION.
Subject Categories : Fluid Mechanics
Distribution Statement : APPROVED FOR PUBLIC RELEASE