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Updated: Sep 27, 2026

Determining the Mechanical Strength of Ultra-Fine-Grained Metals
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Effect of Grain-Boundary Discontinuous Precipitation Evolution on the Transition of Creep-Rupture Failure Modes in

Linshu Li1, Shengzhi Li2, Manjie Fan2

  • 1Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China.

Materials (Basel, Switzerland)
|September 26, 2026
PubMed

Keywords:
Ni–Fe-based alloycreep rupturediscontinuous precipitationdissimilar welded jointgrain-boundary stability

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