Forming of Multilayer Sheet Metal by Drawing Process: An Analysis and FEM Simulation

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Mollapour Y.; AFSHARI D.; HAGHIGHAT H.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF MATERIALS FORMING Year:2018 | Volume:5 | Issue:2 Page(s): 36-53

Download Full-Text

View:

143

Download:

Cites:

Information Journal Paper

Title

Forming of Multilayer Sheet Metal by Drawing Process: An Analysis and FEM Simulation

Author(s)

Mollapour Y. | AFSHARI D. | HAGHIGHAT H. | Issue Writer Certificate

Keywords

Upper bound

Work hardening

Sheet Drawing

Deformation zone

Stream function

Abstract

In this paper, the drawing process of multilayer sheet metal through a wedge-shaped die has been analyzed using Stream function and Upper bound method. Typically, a sandwich sheet contains three layers of metal, where the outer layers are of the same thickness and material and different from those of the inner layer. In this study, a new deformation model has been introduced in which inlet and outlet shear boundaries are considered flexible and the effect of Work hardening of sheet layer materials has been considered. According to the suggested Stream function, velocity field, strain rates and powers have been calculated. The optimized geometry of the Deformation zone and the required drawing force have been determined depending on the process conditions. Analytical results including the drawing force and thickness of the sheets in the outlet of the die have been compared with the finite element (FE) results. The FE results have good congruence with the analytical ones. Finally, the effects of friction factor and reduction in thickness have been investigated on the drawing force and the optimum die angle.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

APA: Copy

Mollapour, Y., AFSHARI, D., & HAGHIGHAT, H.. (2018). Forming of Multilayer Sheet Metal by Drawing Process: An Analysis and FEM Simulation. IRANIAN JOURNAL OF MATERIALS FORMING, 5(2), 36-53. SID. https://sid.ir/paper/352134/en

Vancouver: Copy

Mollapour Y., AFSHARI D., HAGHIGHAT H.. Forming of Multilayer Sheet Metal by Drawing Process: An Analysis and FEM Simulation. IRANIAN JOURNAL OF MATERIALS FORMING[Internet]. 2018;5(2):36-53. Available from: https://sid.ir/paper/352134/en

IEEE: Copy

Y. Mollapour, D. AFSHARI, and H. HAGHIGHAT, “Forming of Multilayer Sheet Metal by Drawing Process: An Analysis and FEM Simulation,” IRANIAN JOURNAL OF MATERIALS FORMING, vol. 5, no. 2, pp. 36–53, 2018, [Online]. Available: https://sid.ir/paper/352134/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops