Accession Number:

ADA199377

Title:

Ship Stern and Wake Flows: Solutions of the Fully-Elliptic Reynolds-Averaged Navier-Stokes Equations and Comparisons with Experiments

Descriptive Note:

Technical rept. Nov 1982-Apr 1988

Corporate Author:

IOWA INST OF HYDRAULIC RESEARCH IOWA CITY

Personal Author(s):

Report Date:

1988-04-01

Pagination or Media Count:

272.0

Abstract:

The numerical method developed for the solution of the partially- parabolic Reynolds-averaged Navier-Stokes equations has been generalized to solve the fully-elliptic equations. This method is applied to calculate the flow over the stern and in the wake of several ship forms for which extensive data are available. The report also provides an overview of the present status of experiments and computational capabilities for such flows. Keywords Reynolds averaged Navier Stokes, Equations, Turbulence models, Body fitted coordinates, Ship stern flows, Ship wake.

Subject Categories:

  • Marine Engineering
  • Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE