Development of AMESim Model of Main Control Valve for Hydraulic Excavator

  • Lim, Tae-Hyeong (Department of Mechanical & Automotive Engineering , University of Ulsan) ;
  • Yang, Soon-Yong (School of Mechanical & Automotive Engineering, University of Ulsan) ;
  • Lee, Byung-Ryong (School of Mechanical & Automotive Engineering, University of Ulsan) ;
  • Ahn, Kyung-Kwan (School of Mechanical & Automotive Engineering, University of Ulsan)
  • Published : 2003.10.22

Abstract

The hydraulic excavator has been a popular research object for automation because of its multi-workings and economic efficiency. The objective of this paper is to design each components and to construct boom, arm, bucket circuit. These models modeled with AMESim show us change of variables and behavior of excavator. Simulation model will be used for simulator of excavator.

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