Dynamic Simulation Analysis of Working Device for Hydraulic Excavator Based on ADAMS

Abstract: Taking a certain type of excavator as the research object, the 3D models of its working device were established and assembled by 3D design software Pro/E. And then the 3D models were imported into dynamics simulation software ADAMS to build the virtual prototype system after adding constraints and load. Through simulation analyzing on working device during one work cycle time, the mainly articulated point’s load stress curves were obtained for working device. Thus proved that its movement characteristics is in line with the actual working condition, which provides the theory reference of design and analysis and uses as a design basis for hydraulic excavator working device.
Keywords: hydraulic excavator, dynamic simulation, working device; ADAMS
Author: Caiyuan Xiao, Guiju Zhang
Journal Code: jptkomputergg160027

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