Author(s)

M. Ameri, E. Shirani

Abstract

The combination of adaptive-grid redistribution and embedding methods M. Ameri', E. Shiran^ ^Mechanical Engineering Department, University of Shahid Bahounar, Kerman, Iran, ^Mechanical Engineering Department, Isfahan University of Technology, Iran. Abstract Among the adaptive-grid methods, redistribution and embedding methods have received much attention by researchers. Until now, adaptive-grid methods have not been combined with each other and results have not been investigated. In this paper, the adaptive-grid redistribution and embedding have been combined. The combination of adaptive-grid redistribution and embedding are more complex when together than each is alone, but allowances have been made in the combined results. The results show that this combination method is more beneficial in required nodes and consequently to memory and computational time than when the separate methods are used. 1 Introduction In traditional methods, the numerical solution of Euler

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