Nonequilibrium processes in condensed media: Part 1. Experimental studies in light of nonlocal transport theory

Defect Accumulation in Nanoporous Wear-Resistant Coatings Under Collective Recrystallization. Simulation by Hybrid Cellular Automaton Method

“…Rotary wave fluxes are particularly distinguished under dynamic loading, for instance under friction with run-out. Most distinctively the microrotations are demonstrated in experiments on fragmentation during propagation of a shock wave [14]. Rotation modes of deformation occur after the action of local moment of force.…”

Numerical and Experimental Study of Strain Localization in Notched Specimens of a Ductile Steel on Meso‐ and Macroscales

“…is considered as a multilevel hierarchically organized system, which experiences structural phase transformations at every scale. [12][13][14][15][16][17][18] The 17Mn1Si (X70 grade) structural steel (%0.2C, %0.5Si, %1.7 Mn À all in wt%) has long been successfully used due to a good combination of high strength, ductility, and fracture toughness. [8][9][10] Multiscale consideration of loaded solids can 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. [12][13][14][15][16][17][18] The 17Mn1Si (X70 grade) structural steel (%0.2C, %0.5Si, %1.7 Mn À all in wt%) has long been successfully used due to a good combination of high strength, ductility, and fracture toughness. Its mechanical properties (ultimate tensile stress s % 570 MPa, elongation at break d % 20% and fracture toughness KCV % 150 Jcm À2 ) have been comprehensively documented for smooth specimens.…”

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

“…The consensus exists that under dynamic loading, which assumes high deformation rates, the solid behavior bears resemblance to the viscous fluid flow, c.f. [17].…”

“…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].…”