Previous Article Next Article Table of Contents International Journal of Heat and Mass Transfer, Vol.102, 1222-1229, 2016 DOI10.1016/j.ijheatmasstransfer.2016.07.034 Export Citation A modified Newton-Raphson method to estimate the temperature-dependent absorption coefficient in laser welding process Quan Nguyen, Yang Ching-yu Please enable JavaScript to view the comments powered by Disqus.