Paper Title:
Phase Transformation Temperature of NiTi Alloy Sheet Examined by Lamb Wave
  Abstract

In this study, the ultrasonic PZT transducers were used for exciting and receiving Lamb waves on NiTi alloy sheet. Lamb waves were measured when the temperature of the NiTi alloy changed. Analysis on frequency spectrums of the Lamb waves was also done. Some marked changes were observed in the dependence of the waveforms and the frequency spectrums of the Lamb waves versus temperature during phase transformation of NiTi alloy. The results show that phase transformation temperature of NiTi alloy sheet may be examined by Lamb wave method.

  Info
Periodical
Chapter
Chapter 1: Key Engineering Materials
Edited by
Jun Hu and Qi Luo
Pages
359-362
DOI
10.4028/www.scientific.net/AMR.320.359
Citation
K. S. Wang, R. H. He, Z. M. Zhao, "Phase Transformation Temperature of NiTi Alloy Sheet Examined by Lamb Wave", Advanced Materials Research, Vol. 320, pp. 359-362, 2011
Online since
August 2011
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Price
$32.00
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