A method for inverse analysis of laser surface heating with experimental data

Sen Yung Lee, Tsung Wen Huang

研究成果: Article同行評審

9 引文 斯高帕斯(Scopus)

摘要

This paper proposes a solution method for inverse laser surface heating problem. By minimizing the mean square error between the experimental data obtained from inside the body and the estimated data from the derived analytical solution of a laser surface heating problem with time-dependent boundary conditions, the temperature function at the laser heating end can be determined. Consequently, the temperature distribution and the heat flux over the entire time and space domains can also be obtained. In addition, the integral transform and tedious numerical operations are not required in the proposed solution method. Mathematical and experimental examples are given to illustrate the simplicity, efficiency, and accuracy of the proposed method.

原文English
頁(從 - 到)299-307
頁數9
期刊International Journal of Heat and Mass Transfer
72
DOIs
出版狀態Published - 2014 五月

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Mechanical Engineering
  • Fluid Flow and Transfer Processes

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