Numerical Simulation Research on Triple Splitting Rolling Process

Wei Wang; Hua Gui Huang; Zi Jun An

doi:10.4028/www.scientific.net/AMR.699.802

Paper Titles

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Structural Evolution and Optical Properties of TiO₂ Thin Films Prepared by DC-Reactive Sputtering Technique
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Effect of Heat Treatment on Mechanical/Metallurgical Properties of Direct Metal Laser Sintered 17-4 Precipitate Hardened Stainless Steel
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Numerical Simulation Research on Triple Splitting Rolling Process
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Flow Behavior and Microstructural Evolution of an As-Wrought Duplex Stainless Steel during Hot Compression Deformation
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Tensile Properties of Processed 3D Printer ZP150 Powder Material
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Improvement of Thermal Stability of Nickel Silicide Using Co-Sputtering of Ni and Ti on Boron Cluster Implanted Ultra-Shallow Junction for Nanoscale CMOS Technology
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Computational Fluid Dynamics Modeling of Palm Fruit Pyrolysis in a Fast Fluidized Bed Reactor
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 699Numerical Simulation Research on Triple Splitting...

Numerical Simulation Research on Triple Splitting Rolling Process

Abstract:

Aiming at the triple splitting rolling process of Φ14 mm ribbed bar in small section continuous rolling line, a nonlinear thermal-mechanical coupled finite element model was setup to investigate the splitting mechanism based on the normalized Cockroft-Latham criterion and algorithm of removing elements. From the simulation results, the exit cross section profile, stress and strain distribution of workpiece in each pass is presented. The metal separating in splitting pass and the cause of formation of the insufficient defect was discussed, and the prediction result is in good agreement with that of the practice in the steel company.