Hall–Petch breakdown manifested in abrasive wear resistance of nanocrystalline nickel

By C. A. Schuh, T. Nieh, T. Yamasaki. 2002

336 citations recorded by the source corpus.

Subfields: Materials Chemistry, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/4acc6b09e50f9130a64f1611c72dfac96cdf3af1

How researchers see this paper

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In Materials Chemistry

1. Robert J. Asaro
2. A. Khan
3. Subra Suresh
4. V. Lubarda
5. P. Ferreira
6. C. Carlton
7. J. Friedel
8. M. Kleman

In Mechanics of Materials

1. Robert J. Asaro
2. A. Khan
3. V. Lubarda
4. P. Ferreira
5. C. Carlton
6. Subra Suresh
7. J. Friedel
8. M. Kleman

Citations in the corpus

• Nanocrystalline aluminum and iron: Mechanical behavior at quasi-static and high strain rates, and constitutive modeling (2006, background): “This pattern is also found in many tensile test results for nanocrystalline iron by other investigators (Malow and Koch, 1998; Masumura et al., 1998; Takaki et al., 2001; Benson et al., 2001), but are found for other materials such as nanocrystalline aluminum (Bonetti et al., 1997), Al–6Ni (Lloyd, 1”
• What is behind the inverse Hall–Petch effect in nanocrystalline materials? (2007, background): “In this paper, we report an explanation for the inverse Hall–Petch effect based on the statistical absorption of dislocations by grain boundaries, showing that the yield strength is dependent on strain rate and temperature and deviates from the Hall–Petch relationship below a critical grain size.”
• Mechanics of Solids and Materials (2006, background): “In addition, a lowering of hardness with grain refinement has been reported for Ni below a grain size of about 8 nm (Schuh et al. 2002).”
• Mechanistic models for the activation volume and rate sensitivity in metals with nanocrystalline grains and nano-scale twins (2005, background): “In addition, a lowering of hardness with grain refinement has been reported [26] for Ni below a grain size of approximately 8 nm.”
• Thermo-mechanical behavior of low-dimensional systems: The local bond average approach (2009, neutral): “[452,517], (d) NiP [518] and NiZr [431], (e) TiO2 [519] and (f) Si [437].”