Paper Title:
Search for High Damping Metallic Glasses
  Abstract

In a hydrogen-doped metallic glass, there appear low-temperature and high-temperature internal friction peaks respectively associated with a point-defect relaxation and the crystallization. The high-temperature-side slope of low-temperature peak and also the low-temperature-side slope of high-temperature peak enhance the background internal friction near the room temperature. A hydrogen-doped Mg-base metallic glass was proposed as a high-damping material to be used near and somewhat above the room temperature. Stability of the high damping was also checked.

  Info
Periodical
Edited by
N. Igata and S. Takeuchi
Pages
151-156
DOI
10.4028/www.scientific.net/KEM.319.151
Citation
Y. Hiki, M. Tanahashi, S. Takeuchi, "Search for High Damping Metallic Glasses", Key Engineering Materials, Vol. 319, pp. 151-156, 2006
Online since
September 2006
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