Systems Engineering Applied to the Analysis of Continuous Flow Conveyors.

Abstract

A closed-loop conveyor system, having a single loading station, a single unloading station, and operating with time-varying input and output flow rates, is analyzed. The balance of flow on the conveyor is represented by a difference equation. Solutions of that difference equation appear naturally in terms of a Fourier series expansion. An important description of the system is its frequency response. Singularities in the frequency response represent cases of incompatibility. It is shown that incompatibility depends on the ratio T/P of conveyor period to work-cycle period, and on the presence of harmonics in input and output flow rates. Solutions for several specific cases are presented graphically. (Author)

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1972
Accession Number
AD0744529

Entities

People

  • Eginhard J. Muth

Organizations

  • University of Florida

Tags

DTIC Thesaurus Topics

  • Conveyors
  • Difference Equations
  • Engineering
  • Equations
  • Flow Rate
  • Fourier Series
  • Frequency
  • Frequency Response
  • Harmonics
  • Mathematical Analysis
  • Mathematics
  • Systems Engineering
  • Unloading

Readers

  • Computer Science.
  • Control Systems Engineering.
  • Fluid Dynamics.