Research on FEM Simulation of Splitting Spinning Progress about 2024 Aluminum Alloy

Lin Lin Li; Zhong Yi Cai; Heng Qiu Xu; Da Li Wang; Feng Yan Hou; Tao Huang; Bo Lu; Yi Nan Li; Ya Ming Guo

doi:10.4028/www.scientific.net/AMR.941-944.2366

Paper Titles

The Inverse Prediction for Profile Extrusion Die Based on the Finite Element Method
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A Numerical Approach for Simulating a Self-Contacted Elastic Rod
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A Schwarz Alternating Algorithm Using Elliptical Arc Artificial Boundary for Exterior Problems with a Concave Angle
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Material Removal Model and Experimental Analysis in the CMP of Si-Based Fiber Array
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Research on FEM Simulation of Splitting Spinning Progress about 2024 Aluminum Alloy
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Finite Element Simulation of Seven-Hole Propellant Extrusion and the Optimization of Die Compression Ratio
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Modeling of Multilayered Sheets for Thermoforming Applications
p.2378

Numerical Investigation on Angle of Repose of Cylindrical Particles
p.2383

Diffusion and Oxidation Wear of Superhard Cutting Tool Based on Thermodynamics Enthalpy
p.2389

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Research on FEM Simulation of Splitting Spinning Progress about 2024 Aluminum Alloy

Abstract:

Splitting spinning is a special spinning processing method which is different from the common spinning and powerful spinning. According to the forming step can be divided into splitting process and shaping process. It analyzed splitting spinning process of deformation behavior by the elastic plastic finite element method of 2024 aluminum alloy, it determined the largest area of deformation and stress concentration region in the deformation process of the deformation, at the same time, it proposed the adaptive grid technique in splitting spinning simulation process, and selected quality amplification factor carefully.