VISUAL HIGH RESOLUTION OBSERVATIONS OF SUNSPOTS

Abstract

Bureau d'Analyse et de Recherche Appliquees (France). ANALOG STUDY OF SOME PROBLEMS RELATIVE TO LIFTING SURFACES IN AN HELICOIDAL MOVEMENT. Final rept. 1962. 28p. incl. illus. (Contract N62558-2997) Unclassified report DESCRIPTORS: *Marine propellers, *Analog sys tems, *Fluid mechanics, Surfaces, Simulation, Water. The first report defined the general principles of utilization and construction of a analog tank for studying the perturbation potential around lifting surfaces submitted to an helicoidal movement. The prese t report, which utilizes the sa e quotations, gives the results obtained with this tank in the resolution of various elementary problems. These determinations were used for the final setup of the analog model which can be considered as correspondingACCURATELY TO ITS ANTICIPATE FUNCTIO . (Author)

Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1962
Accession Number
AD0294547

Entities

People

  • Patrick S. Mcintosh

Organizations

  • Air Force Cambridge Research Laboratories

Tags

DTIC Thesaurus Topics

  • Computational Fluid Dynamics
  • Computational Science
  • Construction
  • Contracts
  • Fluid Dynamics
  • Fluid Mechanics
  • High Resolution
  • Lifting Surfaces
  • Marine Propellers
  • Mechanics
  • Observation
  • Perturbations
  • Physics
  • Propellers
  • Surfaces

Readers

  • Small Business Innovation Research Program (SBIR) EDI Research and Innovation.
  • Snow Cover Descriptors for Reptiles and Their Illustrations.
  • Technical Research and Report Writing.