Weapon System Effectiveness Analysis, Optimization and Simulation - Phase I. Volume I. Effects of Aerodynamic Drag on a Proportional Navigation Pursuer.

Abstract

The problem considered is a two-dimensional (horizontal plane) model of a constant velocity aircraft in an encounter with a proportional navigation pursuer. The turning rate of both the target and pursuer is constrained, and a time constant is included in the control system of each vehicle. In addition, the effect of drag on the pursuer's velocity is considered. The optimal aircraft control for this model is determined, and the effects of this optimal control are then compared with the results of other investigations to determine the effects of drag on the optimal miss distance. (Author)

Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1971
Accession Number
AD0902533

Entities

People

  • David Borg
  • Paul M. Julich

Organizations

  • Louisiana State University

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Aerodynamic Drag
  • Aircrafts
  • Control Systems
  • Drag
  • Interception Probabilities
  • Miss Distance
  • Navigation
  • Proportional Navigation
  • Two Dimensional
  • Weapon System Effectiveness
  • Weapon Systems

Readers

  • Aerodynamics/Aeronautics.
  • Computational Modeling and Simulation
  • Maritime Security/Maritime Homeland Security