Intergranular fracture in model polycrystals with correlated distribution of low-angle grain boundaries

作者: Clinton DeW. Van Siclen

DOI: 10.1103/PHYSREVB.73.184118

关键词: Materials scienceCrack growth resistance curveGrain boundary strengtheningIntergranular fractureFracture toughnessComposite materialGrain boundaryDistribution (number theory)Stress intensity factorFracture mechanics

摘要: … The electrical analog provides a facet failure criterion, so a series of calculations produces a sequence of facet failures. The linearity of the scalar laws allows stress-strain curves to be …

参考文章(40)
Srutarshi Pradhan, Alex Hansen, Per C. Hemmer, Crossover behavior in burst avalanches: signature of imminent failure. Physical Review Letters. ,vol. 95, pp. 125501- ,(2005) , 10.1103/PHYSREVLETT.95.125501
G. George Batrouni, Alex Hansen, FRACTURE IN THREE-DIMENSIONAL FUSE NETWORKS Physical Review Letters. ,vol. 80, pp. 325- 328 ,(1998) , 10.1103/PHYSREVLETT.80.325
Leonardo Golubović, Shechao Feng, Rate of microcrack nucleation Physical Review A. ,vol. 43, pp. 5223- 5227 ,(1991) , 10.1103/PHYSREVA.43.5223
Anke Pyzalla, B Camin, Thomas Buslaps, Marco Di Michiel, Heinz Kaminski, Andreas Kottar, A Pernack, W Reimers, Simultaneous Tomography and Diffraction Analysis of Creep Damage Science. ,vol. 308, pp. 92- 95 ,(2005) , 10.1126/SCIENCE.1106778
E. S. McGarrity, P. M. Duxbury, E. A. Holm, Statistical physics of grain-boundary engineering. Physical Review E. ,vol. 71, pp. 026102- ,(2005) , 10.1103/PHYSREVE.71.026102
Stefano Zapperi, Phani Kumar V. V. Nukala, Srdan Šimunović, Crack roughness and avalanche precursors in the random fuse model. Physical Review E. ,vol. 71, pp. 026106- 026106 ,(2005) , 10.1103/PHYSREVE.71.026106
Stefano Zapperi, Phani Kumar V.V. Nukala, Srđan Šimunović, Crack avalanches in the three-dimensional random fuse model Physica A-statistical Mechanics and Its Applications. ,vol. 357, pp. 129- 133 ,(2005) , 10.1016/J.PHYSA.2005.05.071
Alex Hansen, Einar L. Hinrichsen, Stéphane Roux, Scale-invariant disorder in fracture and related breakdown phenomena. Physical Review B. ,vol. 43, pp. 665- 678 ,(1991) , 10.1103/PHYSREVB.43.665
G. Palumbo, P.J. King, K.T. Aust, U. Erb, P.C. Lichtenberger, Grain boundary design and control for intergranular stress-corrosion resistance Scripta Metallurgica et Materialia. ,vol. 25, pp. 1775- 1780 ,(1991) , 10.1016/0956-716X(91)90303-I
A. A. Griffith, The Phenomena of Rupture and Flow in Solids Philosophical Transactions of the Royal Society A. ,vol. 221, pp. 163- 198 ,(1921) , 10.1098/RSTA.1921.0006