2006•Heavy MachineryRequires access

Analysis of hydraulic cylinder for 630t hydraulic press by FEM

Shang Yue-jin

Abstract

Hydraulic cylinder for 630t hydraulic press is designed by finite element method.The contours of stress,strain and the positions of stress concentration in one cycle,during which the pressure varies from 4MPa to 31.5 MPa at the frequency of 100 cycle/min,are obtained.Based on the analysis results,the strength of the hydraulic cylinder is analyzes based on the third strength theory.

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Available abstract

Key concepts: Hydraulic press, Telescopic cylinder, Hydraulic cylinder, Finite element method, Position-sensing hydraulic cylinder, Cylinder, Stress (linguistics), Engineering