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Ali Ghorbani, Niloofar Bayat & Mohammad Mehdi Najafizadeh

A Theoretical and Experimental Analysis of Critical Buckling Force of Short and Long Cylindrical Shells with a Welded Seam Using Argon
Method and their Comparison with a Seamless Cylindrical Shell

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Abstract

In this paper, seaming and seamless as well as short and long cylindrical shell buckling of aluminum 6063 which is under axial loading is taken into account. The used parts have equal mass and thickness and the seam is filled with argon method. An experimental test has been done bySANTAM-STM-250 device. Numerical analysis has been conducted by Abaqus Software, and precision of these models is measured by experimental results.

Keywords : axial loading., buckling behavior, seaming cylindrical shells, seamless cylindrical shells

To cite this article

Ali Ghorbani, Niloofar Bayat & Mohammad Mehdi Najafizadeh, «A Theoretical and Experimental Analysis of Critical Buckling Force of Short and Long Cylindrical Shells with a Welded Seam Using Argon», Bulletin de la Société Royale des Sciences de Liège [En ligne], Volume 85 - Année 2016, Actes de colloques, Special edition, 721 - 728 URL : https://popups.uliege.be:443/0037-9565/index.php?id=5607.

About: Ali Ghorbani

Mechanical Engineering, Azad University of Arak, Alighorbani994@gmail.com

About: Niloofar Bayat

Mechanical Engineering, Azad University of Arak, N.bayat7000@gmail.com

About: Mohammad Mehdi Najafizadeh

Mechanical Engineering, Azad University of Arak, M-najafizadeh@iau-arak.ac.ir