Curvature solitons as generalized structural wave carriers of plastic deformation and fracture

Wear resistance of steels under conditions of dry sliding friction and electric current of high density

“…Common observations show that the appearance of viscous fluid is connected with increase in mobility and velocity of atoms in surface layer. It is known that mesovortex arise in plastic deformation where the rate of mass transfer could increase up to 15 orders of magnitude as compared with regular diffusion [4]. One can assume that noticeable growth of atoms mobility is caused by appearing mesovortices in surface layer.…”

The Clusters Self-Assembled Crystal and Magnetic Structure During the Martensite Transition in Fe86mn13c Alloy

“…3,c we used a typical X-ray diffraction picture of compound CaCu5, having a structure of FK16 (ASTM tables). Any excess of the yield stress generates a wave of plastic deformation [8]. Wave of plastic deformation consists of one longitudinal and two transverse modes so any shift creates turn.…”

“…When martensitic transformations induced deformation may exist martensitic phases with different structures. Thus, in With increasing degree of plastic deformation, the translational invariance of the crystal decreases progressively [8]. The curve of the nonequilibrium thermodynamic Gibbs potential on the molar volume (Fig.…”

Effect of notch shape on strain localization in steel under shock loading: Hybrid CA simulation

“…However, multiscale consideration of loaded solids might be performed within the physical mesomechanics approach applied to materials where structural levels of deformation and fracture are related to each other through the hierarchy of scales. In this approach, understanding of the significance of rotational modes of deformation appeared to be of crucial importance [3,[12][13][14][15][16][17][18][19][20][21].…”

“…It is quite evident nowadays that the interrelations between various phenomena occurring in a deformed solid should be analyzed and interpreted through a multiscale description of underlying deformation/fracture processes [1][2][3][4]. A solid body under external influence (mechanical, thermal, radiative, or etc.)…”