The stability of thin-walled composite cylinder using Southwell plot / Darwin Sebayang

UNSPECIFIED (2007) The stability of thin-walled composite cylinder using Southwell plot / Darwin Sebayang. Journal of Mechanical Engineering (JMechE), 14 (1). pp. 13-31. ISSN 1823-5514 ; 2550-164X

Abstract

The thin- walled composite cylinder is widely used in aerospace structures (such as rocket). This paper shows the calculation of the stability or the critical load using the Southwell plot in which the stability equation uses a transfer matrix method. The transfer matrix was formed by deriving the partial differential equation based on the equation of a cylinder which will be integrated in the circumferential direction using the Fourier series and integrated in the axial direction using the Lie-Magnus or Piccard iteration. The method was applied to different types of layer of a composite material under various load. The result of this method was compared with analytical method with satisfactory results.

Metadata

Item Type: Article
Divisions: Universiti Teknologi MARA, Shah Alam > Faculty of Mechanical Engineering
Journal or Publication Title: Journal of Mechanical Engineering (JMechE)
UiTM Journal Collections: UiTM Journal > Journal of Mechanical Engineering (JMechE)
ISSN: 1823-5514 ; 2550-164X
Volume: 14
Number: 1
Page Range: pp. 13-31
Keywords: Cylinder, composite, stability, transfer matrix, Southwell plot
Date: 2007
URI: https://ir.uitm.edu.my/id/eprint/17535
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ID Number

17535

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