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2008 | 114 | 6A | A-97-A-101
Article title

Processing Induced Change οf Thermal Transport Properties οf NiTi-Shape Memory Alloy

Content
Title variants
Languages of publication
EN
Abstracts
EN
Photothermal radiometry was applied to investigate the influence of a rolling process on the thermal properties of NiTi foils. The thermal diffusivity and thermal effusivity of the foils were determined at room temperature from the frequency variation of the photothermal signals in thermal transmission. Measurements were conducted on unrolled, rolled and thermally annealed samples. The thermal diffusivity and thermal effusivity are found to decrease considerably on rolling which is attributed to the influence of the rolling induced lattice defects.
Keywords
EN
Year
Volume
114
Issue
6A
Pages
A-97-A-101
Physical description
Dates
published
2008-12
References
  • 1. J. van Humbeeck, Mater. Sci. Eng. A 273-275, 134 (1999)
  • 2. M. Kaack, I. Delgadillo-Holtfort, T. Yohannes, J. Pelzl, Mater. Sci. Eng. A 378, 119 (2004)
  • 3. J. Gibkes, A. AlHajDaoud, Ch. Zamponi, R. Wernhardt, B.K. Bein, J. Pelzl, in: Proc. Int. Conf. Shape Memory and Superelastic Technologies SMST-2004, Baden-Baden, Eds. M. Mertmann, H. Fischer, Trans Tech Publ., Zurich 2005
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv114n6a16kz
Identifiers
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