Optimum Size of a Ground-Based Cylindrical Liquid Storage Tank under Stability and Strength Constraints Using Imperialist Competitive Algorithm

Author:

Abdi Behzad1,Mozafari Hamid1,Amran Ayob1,Kohandel Roya2

Affiliation:

1. Technical University of Malaysia - UTM

2. Universiti Teknologi Malaysia - UTM

Abstract

Steel cylindrical tank is one of the most common forms of liquid storage vessels. In this study the Imperialist Competitive Algorithm (ICA) is used to find the optimum size of a ground based cylindrical liquid storage tank that is supported at both ends and the design considerations are stability and strength constraints. In this study total internal pressure and total special pressure are assumed as two types of load. The optimization procedure is formulated with the objective to minimize the mass of the tank due to the allowable capacity of cylindrical tank.

Publisher

Trans Tech Publications, Ltd.

Reference16 articles.

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4. Tooth AS, Spence J, Chan GCM. The buckling behaviour of horizontal storage vessels- Experiments and codes. In: Shanmugam NE, editor. Thin-Walled Structures, Research and Development. 1998. p.597–604.

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