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Article

Authors: V.P. Safronov, Y.V. Zaytsev

Title of the article: Simulation model and calculation program for the mechanical system of executive body of the hydraulic excavator

Year: 2019, Issue: 3, Pages: 33-38

Branch of knowledge: 05.05.06 Mining machines

Index UDK: 622 (075.8)

DOI: 10.26730/1816-4528-2019-3-33-38

Abstract: Operating conditions of an executive body of the hydraulic excavator depend on the type of the attachment installed on the manipulator (a bucket, a ripper, a hydrohammer, etc.). The mathematical model and the calculation program for manipulator systems of executive bodies of hydraulic excavators are presented. The program is intended for modern computers and allows designing the mechanical systems of manipulators with various attachments in the CAD mode.

Key words: Hydraulic excavator attachment manipulator stress-strain state mathematical model the calculation program for manipulator systems the flowchart of an algorithm of the program

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