This study aimed to develop an alternative surface hardening technique for low-carbon steel
alloy type 20Ch using plasma electrolytic oxidation (PEO). The surface hardening of 20Ch …

The development of new fields in the oil and gas industry of Kazakhstan, the exploitation of
fields with hard-to-recover reserves, and the exclusion of harmful environmental impacts …

The study addresses ways to improve the composition and strength of slag-alkali binders
derived from fuel combustion products. For this purpose, X-ray diffraction analysis …

The durability of bearing units of large machines depends mainly on the condition of their
welded joints. With this in mind, we developed numerical models of the analyzed bearing …

In the theory of reliability analysis and the reliability applications of many industrial systems,
to enhance the redundancy of the system or bring down the costs in the maintenance …

Relevance. In today's society, there is a rapidly growing demand for specialists with a high
level of theoretical knowledge that they can apply in practice. The article discusses the …

Relevance. One of the main responsibilities of modern society is to educate students with
special educational needs and integrate individuals with disabilities into the community …

Relevance. The relevance of this study lied in actualising the issue of increasing the level of
social consolidation of Ukrainian society under the conditions of a number of political …

Penelitian ini berfokus pada pengamatan perubahan mikrostruktur dan peningkatan nilai
kekerasan pada baja JIS S20C, yang merupakan material industri dengan biaya yang …

Relevance. This article explores the significant collection known as the “Turkestan
Collection”, which encompasses a vast array of historical data on the Kazakh language and …