FUNDAMENTALS OF HOLOGRAPHIC VELOCIMETRY.

Abstract

The purpose of this exploratory research was to establish guidelines for the recording and recovering of three-dimensional velocity information utilizing holographic techniques. The form and resolution of the recorded data were established experimentally and theoretically for both plane and spherical wave illumination. A theory was developed for analyzing the Fraunhofer hologram of a single particle in the spatial frequency domain of an optical data processor. General considerations for both electronic and optical data processing of the flow field data are given. (Author)

Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1968
Accession Number
AD0692477

Entities

People

  • Frederick M. Shofner
  • Reinhard Menzel
  • Thomas G. Russell

Organizations

  • University of Tennessee

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Data Processing
  • Flow
  • Flow Fields
  • Frequency
  • Frequency Domain
  • Frequency Shift
  • Holograms
  • Illumination
  • Particles
  • Spherical Waves
  • Three Dimensional
  • Waves

Fields of Study

  • Physics

Readers

  • Image Processing and Computer Vision.
  • Systems Analysis and Design

Technology Areas

  • Microelectronics