Issue 24

Frattura ed Integrità Strutturale, 24 (2013); Rivista Ufficiale del Gruppo Italiano Frattura

T.V. Tretiakova, V.E. Vildeman Relay-race deformation mechanism during uniaxial tension of cylindrical samples of carbon steel: using digital image correlation technique .............................................................................................. 1 S.V. Smirnov The healing of damage after the plastic deformation of metals …........................................................ 7 A.A. Shanyavskiy Fatigue crack propagation in turbine disks of EI698 superalloy ...................................................... 13 S. Psakhie, E. Shilko, A. Smolin, S. Astafurov, V. Ovcharenko Development of a formalism of movable cellular automaton method for numerical modeling of fracture of heterogeneous elastic-plastic materials ……... ................................................................................ 26 M. Davydova, S. Uvarov Fractal statistics of brittle fragmentation ……............................................................................... 60 E. M. Nurullaev, A. S. Ermilov Optimization of fractional composition of the excipient in the elastomeric covering for asphalt highways ..... 69 Ig. S. Konovalenko, A. Yu. Smolin, S. G. Psakhie Multiscale approach to description of deformation and fracture of brittle media with hierarchical porous structure on the basis of movable cellular automaton method ……... .................................................. 75 A.Yu. Fedorova, M.V. Bannikov, O.A. Plekhov A study of the stored energy in titanium under deformation and failure using infrared data .................... 81 A.V. Babushkin, D.S. Lobanov, A.V. Kozlova, I.D. Morev Research of the effectiveness of mechanical testing methods with analysis of features of destructions and temperature effects …………………………………………………………………………... 89 M.P. Tretiakov, V.E. Vildeman Tests in tension-torsion conditions with descending sections of strain curve construction ………………... 96 A. E. Buzyurkin, Evgeny I. Kraus, Y. L. Lukyanov Study of the conditions of fracture at explosive compaction of powders ………………………………. 102 Y. Petrov, I. Smirnov, A. Evstifeev, N. Selyutina Temporal peculiarities of brittle fracture of rocks and concrete ……………………………………... 112 Yu. G. Matvienko The failure criterion based on hydrogen distribution ahead of the fatigue crack tip ……………………. 119

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