Crackling Noise in Disordered Materials

作者: Ekhard K.H. Salje , Karin A. Dahmen

DOI: 10.1146/ANNUREV-CONMATPHYS-031113-133838

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摘要: Recent experimental and theoretical progress on the study of crackling noise in plastic deformation crystals, ferroelastics, porous materials is reviewed. We specifically point out opportunities potential pitfalls this approach to nonequilibrium dynamics disordered materials. Direct optical observation domain boundary movement under stress results from acoustic emission heat-flux measurements lead power-law scaling jerk distribution with energy exponents between 1.3 2.3. The collapse leads exceptionally large intervals (seven decades). Applications geology sciences are discussed.

参考文章(75)
M-Carmen Miguel, Stefano Zapperi, Fluctuations in Plasticity at the Microscale Science. ,vol. 312, pp. 1151- 1152 ,(2006) , 10.1126/SCIENCE.1127729
Ekhard K. H. Salje, Andrew Buckley, Gustaaf van Tendeloo, Yoshihiro Ishibashi, Gordon L. Nord, Needle twins and right-angled twins in minerals; comparison between experiment and theory American Mineralogist. ,vol. 83, pp. 811- 822 ,(1998) , 10.2138/AM-1998-7-813
A.G. Evans, J.W. Hutchinson, N.A. Fleck, M.F. Ashby, H.N.G. Wadley, The topological design of multifunctional cellular metals Progress in Materials Science. ,vol. 46, pp. 309- 327 ,(2001) , 10.1016/S0079-6425(00)00016-5
Lluís Carrillo, Lluís Mañosa, Jordi Ortín, Antoni Planes, Eduard Vives, Experimental Evidence for Universality of Acoustic Emission Avalanche Distributions during Structural Transitions Physical Review Letters. ,vol. 81, pp. 1889- 1892 ,(1998) , 10.1103/PHYSREVLETT.81.1889
Erell Bonnot, Lluís Mañosa, Antoni Planes, Daniel Soto-Parra, Eduard Vives, Benno Ludwig, Christian Strothkaemper, Takashi Fukuda, Tomoyuki Kakeshita, Acoustic emission in the fcc-fct martensitic transition of Fe 68.8 Pd 31.2 Physical Review B. ,vol. 78, pp. 184103- ,(2008) , 10.1103/PHYSREVB.78.184103
Dennis M Dimiduk, Chris Woodward, Richard LeSar, Michael D Uchic, Scale-Free Intermittent Flow in Crystal Plasticity Science. ,vol. 312, pp. 1188- 1190 ,(2006) , 10.1126/SCIENCE.1123889
Daniel S. Fisher, Karin Dahmen, Sharad Ramanathan, Yehuda Ben-Zion, Statistics of Earthquakes in Simple Models of Heterogeneous Faults Physical Review Letters. ,vol. 78, pp. 4885- 4888 ,(1997) , 10.1103/PHYSREVLETT.78.4885
Richard J. Harrison, Ekhard K. H. Salje, Ferroic switching, avalanches, and the Larkin length: Needle domains in LaAlO3 Applied Physics Letters. ,vol. 99, pp. 151915- ,(2011) , 10.1063/1.3650475
Sandra Van Aert, Stuart Turner, Rémi Delville, Dominique Schryvers, Gustaaf Van Tendeloo, Ekhard K. H. Salje, Direct Observation of Ferrielectricity at Ferroelastic Domain Boundaries in CaTiO3 by Electron Microscopy Advanced Materials. ,vol. 24, pp. 523- 527 ,(2012) , 10.1002/ADMA.201103717