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Strain rate sensitivity of nanoindentation creep in polycrystalline Al film on Silicon substrate

  • Xi'an Jiaotong University

科研成果: 期刊稿件文章同行评审

33 引用 (Scopus)

摘要

Nanoindentation creep tests on ultra fine crystalline Al thin films with 3000 nm thickness were conducted under indentation strain rate of 0.01 s- 1, 0.05 s- 1 and 0.1 s- 1. The stress exponents increase with indentation strain rate, and the effect of strain rate sensitivity on creep property of Al thin films in large indentation is slightly higher than small indention.

源语言英语
页(从-至)5216-5218
页数3
期刊Surface and Coatings Technology
201
9-11 SPEC. ISS.
DOI
出版状态已出版 - 26 2月 2007

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