Effects of the Solder Phase Transformation on the Optimization of Reflow Soldering Parameters and Temperature Profiles

In this study, a heat convection model of the reflow oven and a heat conduction model of the soldering area are proposed based on heat transfer theory, and a dynamic Thomas algorithm is developed for solving linear equations with coefficient matrix evolving over time in the tridiagonal system, which...

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Bibliographic Details
Main Authors: Yongze Xu, Yu Liu, Lei Zhang
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2021/9955967