Thermal expansion of Al3Sc and Al3(Sc0.75X0.25)
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چکیده
منابع مشابه
Thermal expansion of Al3Sc and Al3(Sc0:75X0:25)
The thermal expansion coefficient of Al3Sc and Al3(Sc0:75X0:25), where X is Ti, Y, Zr or Hf, was measured by dilatometry between 25 and 1000 C. The measured value, ð16 1Þ 10 6 K , is constant between 25 and 900 C and insensitive to alloying element. Good agreement is found with a literature value determined from first-principle cal-
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ژورنال
عنوان ژورنال: Scripta Materialia
سال: 2003
ISSN: 1359-6462
DOI: 10.1016/s1359-6462(02)00428-1