Flight Mechanics of Reversible Attachment Landing for Micro-Aerial Vehicles With Self-Decontaminating Surfaces

Abstract

This work investigates the problem of landing on a vertical surface for flapping wing micro-aerial vehicles (MAV's) equipped with a self-decontaminating surface that allows attachment without a large force application. The analysis is based on time averaging theory which allows the wing motion and its resulting aerodynamic force to be characterized by parametric components of periodic functions. It is shown that a three-degree of freedom wing is required for the general maneuvering requirements of attachment landing. These kinematic variables are wing rotation, wing sweep, and variable frequency flapping speed. For the flight control problem, nonlinear methods of backstepping and dynamic inversion are shown to be well-suited for achieving the necessary tracking commands.

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Document Details

Document Type
Technical Report
Publication Date
Nov 30, 2009
Accession Number
ADA515493

Entities

People

  • T. M. Seigler

Organizations

  • University of Kentucky

Tags

Communities of Interest

  • Air Platforms
  • Autonomy

DTIC Thesaurus Topics

  • Aerodynamic Forces
  • Aircrafts
  • Angular Motion
  • Attachment
  • Control Systems
  • Equations
  • Equations Of Motion
  • Euler Angles
  • Flight Speeds
  • Frequency
  • Manufacturing
  • Mechanics
  • Micro Air Vehicles
  • Relative Motion
  • Rotation
  • Standards
  • Vehicles

Fields of Study

  • Physics

Readers

  • Aerospace Engineering
  • Fluid Mechanics and Fluid Dynamics.
  • Robotics and Automation.