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Research Article
Comprehensive Analysis of Metal Deformation Law Based on Numerical Simulation of Cold Rolling Process
He-Nan Bu
Jiangsu University of Science and Technology
Corresponding Author
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This work is licensed under a CC BY 4.0 License. Read Full License
Through taking the cold rolling process as the research object, the three-dimensional finite element model of the strip rolling process is established by using ANSYS/LS-DYNA software. The simulation results of the finite element model have a good fit with the actual production data. The rolling process is dynamically simulated, and the distribution curves of important rolling parameters such as equivalent stress, control efficiency coefficient, transverse rolling pressure, lateral thickness and work roll deflection is obtained. The research results of this paper have strong practicability for the process control of cold strip rolling mill. The research results have certain guiding significance for the development and optimization of the rolling control system.
Keywords
3D elastic-plastic FEM, work roll deflection, lateral thickness, flatness regulation effect, rolling pressure
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Due to technical limitations, full-text HTML conversion of this manuscript could not be completed. However, the manuscript can be downloaded and accessed as a PDF.
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CURRENT STATUS: Under Review
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Posted 29 Dec, 2020
No community comments so far
Editorial decision: Major revision
On 20 Jan, 2021
Review #2 received
Received 18 Jan, 2021
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Received 18 Jan, 2021
Reviewer #5 agreed
On 12 Jan, 2021
Reviewer #6 agreed
On 12 Jan, 2021
Reviewer #4 agreed
On 12 Jan, 2021
Review #11 received
Received 03 Jan, 2021
Review #12 received
Received 03 Jan, 2021
Review #9 received
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Review #6 received
Received 03 Jan, 2021
Review #8 received
Received 03 Jan, 2021
Review #1 received
Received 03 Jan, 2021
Review #10 received
Received 03 Jan, 2021
Review #7 received
Received 03 Jan, 2021
Reviewer #13 agreed
On 23 Dec, 2020
Reviewer #2 agreed
On 23 Dec, 2020
Reviewer #14 agreed
On 23 Dec, 2020
Reviewer #11 agreed
On 23 Dec, 2020
Reviewer #8 agreed
On 23 Dec, 2020
Reviewer #10 agreed
On 23 Dec, 2020
Reviewer #3 agreed
On 23 Dec, 2020
Reviewer #12 agreed
On 23 Dec, 2020
Reviewer #1 agreed
On 23 Dec, 2020
Reviewer #9 agreed
On 23 Dec, 2020
Reviewers invited
Invitations sent on 23 Dec, 2020
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On 23 Dec, 2020
Editor invited
On 23 Dec, 2020
Submission checks complete
On 23 Dec, 2020
First submitted
On 15 Dec, 2020
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This preprint is under consideration at Scientific Reports. A preprint is a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
Research Article
Comprehensive Analysis of Metal Deformation Law Based on Numerical Simulation of Cold Rolling Process
He-Nan Bu
Jiangsu University of Science and Technology
Corresponding Author
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Under Review
Version 1
Posted 29 Dec, 2020
No community comments so far
Editorial decision: Major revision
On 20 Jan, 2021
Review #2 received
Received 18 Jan, 2021
Review #3 received
Received 18 Jan, 2021
Reviewer #5 agreed
On 12 Jan, 2021
Reviewer #6 agreed
On 12 Jan, 2021
Reviewer #4 agreed
On 12 Jan, 2021
Review #11 received
Received 03 Jan, 2021
Review #12 received
Received 03 Jan, 2021
Review #9 received
Received 03 Jan, 2021
Review #6 received
Received 03 Jan, 2021
Review #8 received
Received 03 Jan, 2021
Review #1 received
Received 03 Jan, 2021
Review #10 received
Received 03 Jan, 2021
Review #7 received
Received 03 Jan, 2021
Reviewer #13 agreed
On 23 Dec, 2020
Reviewer #2 agreed
On 23 Dec, 2020
Reviewer #14 agreed
On 23 Dec, 2020
Reviewer #11 agreed
On 23 Dec, 2020
Reviewer #8 agreed
On 23 Dec, 2020
Reviewer #10 agreed
On 23 Dec, 2020
Reviewer #3 agreed
On 23 Dec, 2020
Reviewer #12 agreed
On 23 Dec, 2020
Reviewer #1 agreed
On 23 Dec, 2020
Reviewer #9 agreed
On 23 Dec, 2020
Reviewers invited
Invitations sent on 23 Dec, 2020
Editor assigned
On 23 Dec, 2020
Editor invited
On 23 Dec, 2020
Submission checks complete
On 23 Dec, 2020
First submitted
On 15 Dec, 2020
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Through taking the cold rolling process as the research object, the three-dimensional finite element model of the strip rolling process is established by using ANSYS/LS-DYNA software. The simulation results of the finite element model have a good fit with the actual production data. The rolling process is dynamically simulated, and the distribution curves of important rolling parameters such as equivalent stress, control efficiency coefficient, transverse rolling pressure, lateral thickness and work roll deflection is obtained. The research results of this paper have strong practicability for the process control of cold strip rolling mill. The research results have certain guiding significance for the development and optimization of the rolling control system.
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Figure 10
Figure 11
Figure 12
Figure 13
Figure 14
Figure 15
Figure 16
Figure 17
Figure 18
Figure 19
Due to technical limitations, full-text HTML conversion of this manuscript could not be completed. However, the manuscript can be downloaded and accessed as a PDF.