title: ÐÐ¾Ð¼Ð¿Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐ°Ñ Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ°Ñ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¸ Ð»ÐµÐ³Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð²ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Compaction and further plastic deformation of mechanically alloyed powder materials based on aluminum
Creators: name: Ð¡ÑÐ»ÐµÐ¹Ð¼Ð°Ð½Ð¾Ð²Ð°, ÐÐ°Ð´Ð¸Ð³Ð°Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÐÐ»ÑÐ¼Ð¸Ð½Ð¸Ð¹
Ð ÐµÐ´ÐºÐ¾Ð·ÐµÐ¼ÐµÐ»ÑÐ½ÑÐµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ
ÐÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ°Ñ
ÐÐµÑÐ°Ð»Ð»Ñ
Ð¡Ð²ÐµÑÑ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð¼Ð¾ÑÑÑ
ÐÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¿Ð¾ÑÐ¾ÑÐºÐ¾Ð²ÑÐµ
Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ðµ Ð»ÐµÐ³Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐºÐ¾Ð¼Ð¿Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð³Ð¾ÑÑÑÐ°Ñ ÑÐºÑÑÑÑÐ·Ð¸Ñ
mechanical alloying
compacting
hot extrusion

description: Ð ÑÐ¾Ð´Ðµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¿ÑÐ¸ÐµÐ¼Ð»ÐµÐ¼ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ ÐºÐ¾Ð¼Ð¿Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸Ñ Ñ ÑÐµÐ´ÐºÐ¾Ð·ÐµÐ¼ÐµÐ»ÑÐ½ÑÐ¼Ð¸ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼Ð¸. ÐÐ²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº Ð ÐÐ­ Ð¿ÑÐ¸Ð´Ð°ÐµÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°Ð¼ ÑÐµÐ»ÑÐ¹ Ð½Ð°Ð±Ð¾Ñ ÑÐ½Ð¸ÐºÐ°Ð»ÑÐ½ÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ²: Ð¿Ð¾Ð²ÑÑÐ°ÑÑÑÑ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ½ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², ÑÐ²ÐµÐ»Ð¸ÑÐ¸Ð²Ð°ÐµÑÑÑ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑ Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ñ. Ð´. Ð Ð¾Ð±Ð¾Ð·ÑÐ¸Ð¼Ð¾Ð¼ Ð±ÑÐ´ÑÑÐµÐ¼ ÑÐµÐ´ÐºÐ¾Ð·ÐµÐ¼ÐµÐ»ÑÐ½ÑÐµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ Ð±ÑÐ´ÑÑ Ð¿ÑÐ¸Ð²Ð»ÐµÐºÐ°ÑÑ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ, Ð¸ ÑÐ¿ÑÐ¾Ñ Ð½Ð° Ð½Ð¸Ñ, Ð²ÐµÑÐ¾ÑÑÐ½Ð¾, Ð±ÑÐ´ÐµÑ ÑÐ°ÑÑÐ¸. Ð ÑÐ°Ð¼ÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¾ Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ð¾ ÑÐ¾Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ðµ ÑÐ¸ÑÑÐ¾Ð³Ð¾ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸Ñ Ð¸ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸ Ð»ÐµÐ³Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸Ñ + Ð ÐÐ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐµÐµ ÐºÐ¾Ð¼Ð¿Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°ÑÑ Ð´Ð°Ð½Ð½ÑÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð³Ð¾ÑÑÑÐµÐ¹ ÑÐºÑÑÑÑÐ·Ð¸Ð¸. ÐÐ¾Ð»ÑÑÐµÐ½Ð½Ð¾Ðµ ÑÐ¾Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¾ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð¸ÑÑ ÐºÐ°ÑÐµÑÑÐ²ÐµÐ½Ð½ÑÑ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÑ Ñ ÑÐµÐ½Ð½ÑÐ¼ Ð½Ð°Ð±Ð¾ÑÐ¾Ð¼ ÑÐ²Ð¾Ð¹ÑÑÐ². Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð»ÐµÐ³Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ´ÐºÐ¾Ð·ÐµÐ¼ÐµÐ»ÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð² Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸ÐµÐ²ÑÐµ ÑÐ¿Ð»Ð°Ð²Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð ÐÐ Ð½Ð° ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸Ñ, ÑÐ°ÐºÐ¸Ñ ÐºÐ°Ðº ÑÐ²ÐµÑÐ´Ð¾ÑÑÑ Ð¸ Ð¿Ð»Ð°ÑÑÐ¸ÑÐ½Ð¾ÑÑÑ. ÐÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð´Ð²Ð° ÑÐµÐ¶Ð¸Ð¼Ð° ÑÐºÑÑÑÑÐ·Ð¸Ð¸ Ð¸ Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ 2 Ð¾Ð±ÑÐ°Ð·ÑÐ° (Ñ Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ¾Ð¹ ÐÐÐ³5 Ð¸ Ð±ÐµÐ· Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ¸). Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÑÑÑÐ½Ð¸Ð»Ð¾ÑÑ, ÑÑÐ¾ Ð³Ð¾ÑÑÑÐ°Ñ ÑÐºÑÑÑÑÐ·Ð¸Ñ Ð² Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐµ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ñ ÐºÐ°ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÑÑ, Ð¿Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ñ ÑÐºÑÑÑÑÐ·Ð¸ÐµÐ¹ Ð±ÐµÐ· Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ¸. ÐÐ»Ð°Ð³Ð¾Ð´Ð°ÑÑ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐµÐ¹ Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð±ÑÐ»Ð¾ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¾, ÑÑÐ¾ Ð¿Ð¾Ð¼Ð¸Ð¼Ð¾ ÑÐ´Ð»Ð¸Ð½ÐµÐ½Ð¸Ñ Ð½Ð° Ð¾Ð±ÑÐ°Ð·ÑÐµ ÑÐºÑÑÑÑÐ´Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¼ Ð±ÐµÐ· Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ¸ Ð½Ð°Ð±Ð»ÑÐ´Ð°Ð»Ð¾ÑÑ Ð·Ð°Ð»ÐµÑÐ¸Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ½ÑÑ Ð´ÐµÑÐµÐºÑÐ¾Ð² â ÑÑÐµÑÐ¸Ð½. Ð Ð½Ð°Ð»Ð¸ÑÐ¸Ðµ Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ¸ Ð¼Ð½Ð¾Ð³Ð¾ÐºÑÐ°ÑÐ½Ð¾ ÑÐ²ÐµÐ»Ð¸ÑÐ¸Ð²Ð°ÐµÑ Ð¿Ð»Ð°ÑÑÐ¸ÑÐ½Ð¾ÑÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð¿ÑÐ¸ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸ÑÑ Ð½Ð° ÑÐ°ÑÑÑÐ¶ÐµÐ½Ð¸Ðµ.
description: In this work, the most acceptable methods of compacting with rare earth elements were considered. The introduction of REE additives gives the materials a whole set of unique properties: increased strength characteristics of materials, increases the temperature range of their use, etc. Rare earths will receive significant attention for the foreseeable future, and the demand for them is likely to grow. Within the framework of the work, the ratio of pure aluminum and mechanically alloyed aluminum + REM was selected, which makes it possible to compact this composition by hot extrusion. The resulting ratio made it possible to produce a high-quality workpiece with a valuable set of properties. The paper also presents the results of studies of the effect of mechanical alloying of rare earth elements in aluminum alloys, as well as the effect of rare earth metals on the properties of aluminum, such as hardness and ductility. Two modes of extrusion were carried out and, as a result, 2 samples (with AMg5 shell and without shell). As a result,it was found that hot sheathed extrusion produces preforms with a good surface compared to bare extrusion. Due to the subsequent plastic deformation, it was revealed that, in addition to elongation, on the extruded sample without a shell, there was observed healing of surface defects - Ñracks. And the presence of the shell greatly increases the ductility of the samples during tensile tests.