Microsample tensile testing of nanocrystalline copper

By Yinmin M Wang, Ke Wang, D. Pan, Ke Lu, K. Hemker, Evan Ma. 2003

226 citations recorded by the source corpus.

Subfields: Computational Mechanics, Materials Chemistry, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/3e1b47503af3c672b2be447783326de3343dd302

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Computational Mechanics

1. D. Warner
2. F. Sansoz
3. Jean-François Molinari
4. Yuntian Zhu
5. R. Valiev
6. I. Ovid’ko
7. Jian Lu

In Materials Chemistry

1. Yuntian Zhu
2. Jian Lu
3. T. Olugbade
4. Ke Lu
5. I. Ovid’ko
6. R. Valiev
7. Xiaolei Wu
8. Ke Wang

In Mechanical Engineering

1. Yuntian Zhu
2. T. Olugbade
3. Jian Lu
4. Ke Lu
5. R. Valiev
6. I. Ovid’ko
7. Ke Wang
8. Z. Han

Citations in the corpus

• Review on superior strength and enhanced ductility of metallic nanomaterials (2018, background): “It should be noted that such level of ultimate tensile stress can hardly be reached in Cu nanostructured by the other techniques [373,374] and in the case it is achieved the elongation to failure drops to less than 3% [373,375].”
• A Review of Fatigue Behavior in Nanocrystalline Metals (2010, background): “During this period of increasing interest in nanocrystalline metals, experimental observations of their properties have included extremely high strength and hardness [3–10], evidence of a breakdown in the Hall-Petch effect [9, 11, 12], modest ductility [3, 13, 14] and improved properties over coarse”
• Literature review on the mechanical properties of materials after surface mechanical attrition treatment (SMAT) (2020, background): “For example, mc Cu can have an elongation-to-failure as large as 60%, but the elongation-to-failure of most nc Cu samples is nowhere near such a value [120].”
• Friction and wear behaviors of nanocrystalline surface layer of pure copper (2006, background): “When the applied load is lower than 20 N, wear depth of the SMAT Cu sample is less than 14 m, while the grain size within that depth is less than 30 nm [16].”
• Microscale Characterization of Mechanical Properties (2007, background): “specimen: mechanical test specimen FIB milled into the surface of a bulk specimen that has a cylindrical geometry with a diameter of less than 100 microns and that is loaded in compression with a modified nanoindenter bond coats for thermal barrier coatings (TBC) (40); single-crystalline, fully lame”