Title of article
Study of temperature 3D profile during weld heating phase using Boubaker polynomials expansion
Author/Authors
Salma Slama، نويسنده , , Karem Boubaker، نويسنده , , Jamel Bessrour، نويسنده , , Mahmoud Bouhafs، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2009
Pages
4
From page
8
To page
11
Abstract
The present study is concerned with investigating temperature evolution during weld heating phase in a particular device. Experimental results are presented as a guide to theoretical calculations. The main theoretical item is an attempt to solve the heat equation by considering the evolution of the source term inside electrically heated zone. Empirical variations of both thermal and electrical conductivities are treated and involved in the model.
Keywords
Spot welding , Heat equation , Polynomial simulation , Temperature imaging , Boubaker polynomials expansion
Journal title
Thermochimica Acta
Serial Year
2009
Journal title
Thermochimica Acta
Record number
1198416
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