Paper Title:
Effect of Porous Structural Parameters on Ultrasonic Attenuation Capacity of Porous Al Alloy with High Specific Strength
  Abstract

Ultrasonic attenuation capacity of porous Al alloy with high specific strength were studied .The results show that it is a light material that have good ultrasonic attenuation capacity between 1 and 8MHz. Ultrasonic attenuation coefficient α of porous Al alloy increases with decreasing pore diameter d ,with decreasing porosity Ps and with increasing specific surface Sv.

  Info
Periodical
Chapter
Chapter 2: Material Science and Technology in Manufacturing
Edited by
Zhixiang Hou
Pages
386-389
DOI
10.4028/www.scientific.net/AMM.128-129.386
Citation
W. Xu, X. D. Tang, "Effect of Porous Structural Parameters on Ultrasonic Attenuation Capacity of Porous Al Alloy with High Specific Strength", Applied Mechanics and Materials, Vols. 128-129, pp. 386-389, 2012
Online since
October 2011
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