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164654

Effect of Blank Holding Force of the Formability and Limiting Drawing Ratio for Steel-Plastic Laminated Sheets.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Production Engineering and Mechanical Design

Abstract

In a steel / plastic laminated sheet with a core resin as an intermediate layer. shear deformation is concentrated on the resin layer during the forming in which a shearing force appears due to a considerable difference in strength between the skin steel sheets and the core resin, leading to forming problems such as shear between the two skin steel sheets and stinkhing. It was found that these forming problems are greatly affected by the bonding strength, tensile strength and ductility of che core resin and that good formability is obtained with a bonding strength of 23 8 MPa. Comparing the variable blank holding force with the constant blank holding force, the drawability of steel / plastic laminated sheet of 1.05 mm thick - is improved when using the variable BHF. Three kinds of room temperature laminated steel sheets with polyester, polypropylene, und nylon as corc resin were chosen as investigated materials.

DOI

10.21608/bfemu.2021.164654

Authors

First Name

Magdy

Last Name

Ibrahim

MiddleName

-

Affiliation

Assistant Professor., Industrial production Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Email

-

City

Mansoura

Orcid

-

Volume

19

Article Issue

4

Related Issue

23885

Issue Date

1994-12-01

Receive Date

1994-10-11

Publish Date

2021-12-01

Page Start

1

Page End

14

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 19_Issue 4_Pages 1-14.pdf

PDF . 602.7kB

Link

https://bfemu.journals.ekb.eg/article_164654.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=164654

Order

15

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023