Heterogeneous grain boundary effect to displacement bursts of nanoindentation

Advances in Heterogeneous Material Mechanics 2008 - Proceedings of the 2nd International Conference on Heterogeneous Material Mechanics, ICHMM 2008

Volumn , Issue , 2008, Pages 169-173

  Shibutani, Y ^a   Nakahama, Y ^a  

^a OSAKA UNIVERSITY   (Japan)

Author keywords

Displacement burst; Grain boundary; Grain boundary dislocation emission; Nanoindnetation; Pile up

Indexed keywords

COPPER; CRYSTAL GROWTH; GRAIN (AGRICULTURAL PRODUCT); GRAIN BOUNDARIES; GRAIN SIZE AND SHAPE; NANOINDENTATION; PILES;

BOUNDARY EFFECTS; CRITICAL LOADS; DEPTH CURVES; DISPLACEMENT BURST; DISPLACEMENT BURSTS; GRAIN BOUNDARY DISLOCATION EMISSION; NANOINDNETATION; PILE-UP;

MECHANICS;

EID: 56649121970     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)

1. Shibutani, Y. Tsutu, T., Koyama, A. 2007. "Nanoplastic deformation of nanoindentation: Crystallographic dependence of displacement bursts," Acta Mat., 55: 1813-1822.
2. Soer, W. A. Aifantis, K. E. De Hosson, J. Th. M. 2005. "Incipient plasticity during nanoindentation at grain boundaries in body-centered cubic metals," Acta Mat., 53: 4665-4676.
3. Shibutani, Y. Koyama, A. 2004. "Surface roughness effects on the displacement bursts observed in nanoindentation," J. Mat. Res., 19: 183-188.