Analysis of Advanced Strip Shape during Cold Rolling of Thin Strip
| Autor: | Dongbin Wei, Xiao Zhong Du, Yan Bing Du, Zhengyi Jiang, Xiao Feng He |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Materials science
Physics::Instrumentation and Detectors business.industry Mechanical Engineering Drop (liquid) Surface finish Structural engineering Condensed Matter Physics Finite element method Finite element simulation Physics::Fluid Dynamics Mechanics of Materials General Materials Science Gear ratio business |
| Zdroj: | Materials Science Forum. :206-209 |
| ISSN: | 1662-9752 |
| Popis: | The demand of thin gauge strip with good quality such as the strip shape and surface finish is significantly increasing. In this study, finite element model of the strip shape during cold rolling of thin strip in asymmetrical rolling was developed, and the finite element simulation of the thin strip shape has been carried out in LS-DYNA. The effects of reduction and speed ratio on the strip shape and profile and the strip edge drop have been obtained. The developed finite element model has been verified with the experimental data. The obtained results are applicable to the control of the rolled thin strip shape in rolling practice. |
| Databáze: | OpenAIRE |
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