A. P. Gulyaev: Stages of life and scientific activity

The influence of structure on the strength properties of casting steel obtained with the use of thermite materials

“…It is also characterized by crystalline brittle fracture, as well as Sample 1. In this figure, we can see a sharp branched crack, which appears to result from accumulated elastic energy in the absence of plastic strains [5].…”

“…This results in ferrite strength growth and plasticity decrease. Additionally, aluminum, as an alloying element, completely eliminates the γ-area [5]. The structure corresponds to the as-cast state.…”

Theoretical and experimental foundations of the creation of secondary-hardening weldable structural steels

“…It is known that Mn, Ni, Cu, Cr, Mo, and W decelerate the ferrite-pearlite transformation [10]. In addition, Mn, Cr, Ni, and Si increase the incubation period % of the bainite transformation, whereas Mo and W change z 8 inconsiderably.…”

Formation of heterogeneous iron-carbon alloys structure by sintering of dissimilar steels particles

“…Чаще всего они характеризуются гетерофазным строением [1]. Анализ литерату-ры показывает, что исследователи в настоящее время активно занимаются изучением структу-ры и свойств двухфазных [2][3][4][5][6][7] и многофазных [8][9][10][11][12][13] сталей.…”