E. N. Moskvichev

TL;DR: In this paper, the influence of structural changes was investigated in the samples made of rolled sheet of an aluminum alloy 1560 in the presented research work, and it was determined that after four treatment cycles, yield strength and fracture resistance of rolled alloy sheet increased in 1.4 and 1.5 times, respectively, and microhardness value increased in ~ 2.7 times.

TL;DR: In this article, an as-cast macrostructure of electron beam additively manufactured metallic materials was represented by coarse columnar grains whose axes were inclined at 25° with respect to the substrate's plane.

TL;DR: In this article , the effect of high-temperature thermomechanical treatment (HTMT) with plastic deformation by rolling in austenitic region on the microstructure and mechanical properties of 12% chromium ferritic-martensitic steel EP-823 is investigated.

TL;DR: In this paper, the structure and mechanical properties of sheet-rolled Al 1560 alloy after four cycles of groove pressing were analyzed under quasi-static uniaxial tension at a strain rate of 1 s-1, the offset yield strength of the groove-pressed alloy and its ultimate strength are respectively 1.4 and 1.5 times higher than their values in the as-received state.

TL;DR: In this article, the authors examined dispersion hardened alloys based on commercial-purity aluminum obtained by permanent mold casting with the addition of aluminum oxide nanoparticles and showed that the increase in the alloy hardness, yield stress, ultimate tensile strength, and lower plasticity depend on the average grain size and a greater amount of nanoparticles in the Alloy.