The Finite Element Analysis of Piston under Thermal Load Based on UG/ANSYS

Abstract:

The method to analysis the strength of planetary trains’ carriers of EPB(earth pressure balance) shield machine is presented in this paper. The structure of the shield machine trains is analyzed and the 3-D solid model of the carrier is built with Pro/E. After the load on the carrier has been dealt with, the strength of carrier is calculated by means of finite element method. The results via ANSYS show that the max stress and strain on the carriers are increasing as the increasing load on it. The max stress is lying on the joint point of the carrier and planetary gear shaft because of the bending deformation of the shaft

• Periodical: Advanced Materials Research (Volumes 490-495)
• Pages: 2748-2751
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.490-495.2748
• Online since: March 2012
• Authors: Li Zhi Wen, Zhi Wei Guan, Chen Fu Liu, Xi Tong Zhang
• Keywords: Finite Element Analysis (FEA), Piston, Temperature Field, Thermal Load

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