Analysis of Aircraft Simulations Using an Elliptic Cylinder and Multiple Plates.

Abstract

The aircraft simulation model developed under previous contract (N00019-77-0299) is extended in an attempt to study the pattern effects due to the presence of various substructures attached to an aircraft. A simple, efficient multiplate model is developed in that the various substructures, such as the jet engine housing, are treated simply by boxing-out the shape using multiple finite plates. This new numerical solution with second-order interaction GTD terms included shows excellent agreement when compared with the measured results. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1979
Accession Number
ADA112783

Entities

People

  • E. L. Pelton
  • Nan Wang
  • Walter Dennis Burnside

Organizations

  • Ohio State University

Tags

DTIC Thesaurus Topics

  • Aircrafts
  • Airframes
  • Commercial Aircraft
  • Contracts
  • Electrical Engineering
  • Engineering
  • Engines
  • General Aviation Aircraft
  • Geometry
  • Government Procurement
  • Governments
  • Jet Engines
  • Military Aircraft
  • Models
  • Near Field
  • Radiation
  • Radiation Patterns

Fields of Study

  • Physics

Readers

  • Aerospace Engineering
  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Structural Dynamics.