End-of-Fiscal Year (1989) Report

Abstract

To understand the hydrodynamic mechanisms which facilitate the remote sensing of ship generated disturbances, experimental measurements are required which correlate the hydrodynamic properties of the flow field with the electromagnetic properties of the sensing field. To make these measurements, specialized facilities have been under development. This research effort has concentrated on the development of new, and accurate high-speed instrumentation which measures tangential velocities, displacements, and slopes of the water surface. The goal is to compare these observations with benchmark hydrodynamic studies and to eventually correlate these measurements with simultaneous radar scatterometer measurements. This data set will be unique. It will allow spatial and/or temporal correlations of the hydrodynamic surface, the radar signature and the infrared signature.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1989
Accession Number
ADA250984

Entities

People

  • Robert F. Beck

Organizations

  • University of Michigan

Tags

Communities of Interest

  • Energy and Power Technologies
  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Boundary Layer
  • Computational Fluid Dynamics
  • Computational Science
  • Doppler Effect
  • Flow Visualization
  • Fluid Dynamics
  • Fluid Flow
  • Fluid Mechanics
  • Froude Number
  • Geometry
  • Hydrodynamics
  • Mechanical Properties
  • Mechanics
  • Physics Laboratories
  • Stratified Fluids
  • Three Dimensional
  • Turbulent Mixing

Readers

  • Marine Hydrodynamics
  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers
  • Radar Systems Engineering.