Effect of nanotwin near a branched crack tip on crack blunting in deformed nanocrystalline materials

DOI10.1007/s00707-018-2158-7zbMath1396.74083OpenAlexW2799897287MaRDI QIDQ1790273

Miaolin Feng, Tengwu He

Publication date: 2 October 2018

Published in: Acta Mechanica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00707-018-2158-7

Mathematics Subject Classification ID

Crystalline structure (74E15) Micromechanics of solids (74M25) Theories of fracture and damage (74A45)

Cites Work

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• Crack growth versus blunting in nanocrystalline metals with extremely small grain size
• Mechanics of creep resistance in nanocrystalline solids
• The competition of grain size and porosity in the viscoplastic response of nanocrystalline solids
• Nanocrystalline grain boundaries that slip and separate: A gradient theory that accounts for grain-boundary stress and conditions at a triple-junction
• Dislocation emission criterion from a blunt crack tip
• Stress Distribution Near Internal Crack Tips for Longitudinal Shear Problems

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