Research of Force in Piercing Process by FEM Simulation

Lu Lu; Zhao Xu Wang; Fu Zhong Wang

doi:10.4028/www.scientific.net/AMR.482-484.62

Paper Titles

FEM Analysis on the Phenomenon of Bilayer Nanofilm Bending into Nanotube with Effects of Adsorption and Temperature
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Study on the Application of Network Structure of Subway Integrated Supervisory and Control System
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Construction Monitoring and Post Analysis of a Deep Foundation Pit
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Cooperation Solidification of Cesium and Strontium
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Research of Force in Piercing Process by FEM Simulation
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Non-Oscillatory Solutions of Linear Delay Functional Differential System of Neutral Type
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Quantitative Analysis of the Strategic Decision on Graduate Employment
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Study on Differential GPS (DGPS): Method for Reducing the Measurement Error of CNNS
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An Optimization Design in the HV nLDMOS by Taguchi Method
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Research of Force in Piercing Process by FEM Simulation

Abstract:

In this paper, the finite element method (FEM) is used for simulation of piercing process of the tube in Mannesmann mill. The sensitivity of the simulation results to numerical methods and physical parameters is discussed. The simulated results visualize dynamic evolution of force in the piercing process. The stability of the process and force condition is analyzed by FEM simulation. The model is verified by comparing the values of calculated force parameters and those measured in laboratory conditions. Finally, the future plans are presented.