Correlation Tests of the Ditching Behavior of an Army B-24D Airplane and a 1/16-Size Model

Abstract

Behaviors of both model and full-scale airplanes were ascertained by making visual observations, by recording time histories of decelerations, and by taking motion picture records of ditchings. Results are presented in form of sequence photographs and time-history curves for attitudes, vertical and horizontal displacements, and longitudinal decelerations. Time-history curves for attitudes and horizontal and vertical displacements for model and full-scale tests were in agreement; maximum longitudinal decelerations for both ditchings did not occur at same part of run; full-scale maximum deceleration was 50 percent greater.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1946
Accession Number
ADA800666

Entities

People

  • George A. Jarvis
  • Lloyd J. Fisher

Organizations

  • Langley Research Center

Tags

Communities of Interest

  • Air Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Aeronautics
  • Aircrafts
  • Airplanes
  • Bomb Bays
  • Deceleration
  • Displacement
  • Ditching
  • Fuselages
  • Ground Speed
  • Motion Pictures
  • Photographs
  • Photography
  • Sequences
  • Vehicle Equipment

Readers

  • Aviation Science / Aeronautics.
  • Computational Modeling and Simulation
  • Space Exploration and Orbital Mechanics.