Please use this identifier to cite or link to this item: http://ir.futminna.edu.ng:8080/jspui/handle/123456789/17393
Title: Temperature profiling during the extinction phase of laser keyhole welding using the Boubaker Polynomials Expansion Scheme (BPES)
Authors: Dada, Michael
Awojoyogbe, Bamidele
Boubaker, Karem
Keywords: Laser welding setup
Temperature spatial gradient
Boubaker polynomial expansion scheme
Issue Date: 1-Apr-2011
Publisher: Elsevier Ltd.
Citation: Dada, M., Awojoyogbe, O. B., & Boubaker, K. (2011). Temperature profiling during the extinction phase of laser keyhole welding using the Boubaker Polynomials Expansion Scheme (BPES). Optics & Laser Technology, 43(3), 546-549.
Series/Report no.: Curriculum Vitae;20
Abstract: In this study, we have used dimensional analysis to solve the heat equation inside an experimental laser welding setup. The solution for the heat equation is based on the assumption that heat energy diffuses equally on both sides of the laser beam axis and that the temperature along the axis through which the laser beam moves is constant. The amount of heat energy delivered by the laser to the keyhole is analyzed using the Boubaker polynomial expansion scheme BPES.
Description: https://www.sciencedirect.com/science/article/abs/pii/S0030399210001933
URI: http://repository.futminna.edu.ng:8080/jspui/handle/123456789/17393
Appears in Collections:Physics

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