Determination of Buckling limit Diagram for Metal Sheets

المؤلفون

  • Amer Yahya M. Aljarjees Mechanical Engineering Department, University of Mosul, Mosul, Iraq مؤلف

الكلمات المفتاحية:

Buckling limit diagram، Uniaxial Tension Forming، Buckling Height

الملخص

Sheet buckling a form of instability, is undesirable in final products as it contributes a decrease in part stiffness and affects part appearance and assembly. Controllable local buckling is sometimes introduced in forming processes to bring additional material to a forming cavity for subsequent stretching, which results in a more complex or deeper part. In this paper, the buckling limit diagrams (BLDs) were experimentally evaluated for mild steel and stainless steel SS316 sheets with thickness (1mm). The highest resistance of buckling in the buckling limit diagram is found in the stainless steel SS316 sheet and the lowest resistance in the mild steel sheet , also we can find the maximum buckling height in specimen 3 (50mm) of mild steel sheet , and the lowest buckling height shown in specimen 1 (18mm) for stainless steel SS316 sheet. The maximum elongation shown in specimen 1 (40) of mild steel sheet, and also the maximum load applied found in stainless steel SS316 sheet (60KN).

التنزيلات

Key Dates

منشور

2013-10-01

إصدار

مجلد 17 عدد 4 (2013): Journal of Engineering and Development

القسم

Articles

الرخصة

Creative Commons License

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The Journal of Engineering and Sustainable Development is an open-access journal that all contents are free of charge. Articles of this journal are licensed under the terms of the Creative Commons Attribution International Public License CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/legalcode) that licensees are unrestrictly allowed to search, download, share, distribute, print, or link to the full texts of the articles, crawl them for indexing and reproduce any medium of the articles provided that they give the author(s) proper credits (citation). The journal allows the author(s) to retain the copyright of their published article.
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كيفية الاقتباس

Determination of Buckling limit Diagram for Metal Sheets. (2013). مجلة الهندسة والتنمية المستدامة, 17(4), 250-258. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/988

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