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Dynamic modelling and characterisation of a two-link flexible robot manipulator

  • M. Khairudin*
  • , Z. Mohamed
  • , A. R. Husain
  • , M. A. Ahmad
  • *Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

43 Scopus citations

Abstract

This paper presents an investigation into the dynamic modelling and characterisation of a two-link flexible robot manipulator. A planar two-link flexible manipulator incorporating structural damping, hub inertia and payload that moves in the horizontal plane is considered. A dynamic model of the system is developed using a combined Euler-Lagrange and assumed mode method. Simulation is performed to assess the dynamic model and system responses at the hub and end-point of both links are presented and analysed in time and frequency domains. Moreover, effects of payload on the dynamic characteristics of the flexible manipulator are studied and discussed.

Original languageEnglish
Pages (from-to)207-219
Number of pages13
JournalJournal of Low Frequency Noise Vibration and Active Control
Volume29
Issue number3
DOIs
StatePublished - 1 Sep 2010
Externally publishedYes

Keywords

  • Assumed mode
  • modelling
  • two-link flexible manipulator

ASJC Scopus subject areas

  • Civil and Structural Engineering
  • Building and Construction
  • Acoustics and Ultrasonics
  • Mechanics of Materials
  • Geophysics
  • Mechanical Engineering

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