Problems of the Low-Staff School

Denisova, Liubov

doi:10.2753/res1060-9393320224

Cited by 3 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In work (Denisova, 2018), new hightemperature glass-ceramic coatings based on the refractory frits of the BaO-Al 2 O 3 -SiO 2 system and silicon tetraboride SiB 4 are presented. It was declared that in terms of a combination of operational properties and advantages in application technology, they surpass domestic and foreign counterparts.…”

Section: Heat-resistant Coatings Based On Refractory Enamelsmentioning

confidence: 99%

State in the Field of Heat-Resistant Coatings for Heat-Proof Nickel Alloys and Steels

Terentieva¹,

Астапов²,

Rabinskiy³

2019

PTQ

View full text Add to dashboard Cite

Currently, in many industries, special attention is paid to increasing the reliability and economy of the products. Solving problems requires the use of materials that can work in difficult conditions, which determines the relevance of the problem stated in the article. The purpose of the article was to conduct a critical analysis of coatings developed in Russia that are diverse in composition, technological and operational properties, from the standpoint of the possibility of using them to provide a reliable material protection system under conditions that cause high-temperature gas corrosion and surface layer erosion. The main methods of materials protection were considered in the work: thermal spraying, plasma spraying, electron beam, plasma electric arc cathode spraying, vacuum deposition, chemical-thermal treatment, diffusion coating based on aluminum. Among the more effective methods, the method of self-propagating high-temperature synthesis, the method of high-energy plasma chemistry, the methods of physical deposition in vacuum are noted. The types of coatings were also highlighted and their short characteristics were given. Particular attention was paid to heat-resistant coatings based on refractory enamels since their advantages include low cost and the possibility of applying them directly to parts. A number of technical solutions have been identified that protect the alloys from high-temperature gas corrosion and erosion under long-term operation in aircraft products at high temperatures. The results of the article may be useful for further research since individual developments are uninformative from the standpoint of solving specific problems and require expensive bench testing of the claimed technical result.

show abstract

Section: Heat-resistant Coatings Based On Refractory Enamelsmentioning

confidence: 99%

State in the Field of Heat-Resistant Coatings for Heat-Proof Nickel Alloys and Steels

Terentieva¹,

Астапов²,

Rabinskiy³

2019

PTQ

View full text Add to dashboard Cite

show abstract

Comparative and International Education: Bibliography (1990)

Epstein¹

1991

Comparative Education Review

View full text Add to dashboard Cite

Federal and Regional Context of the Higher Education in Russia

2019

View full text Add to dashboard Cite

In the face of increasing cross-country competition, the strategic role of higher education and science is steadily increasing. Russia largely copies Western standards in the field of science and education, having nothing to do with the development of these standards. As a result, the Russian Federation is on the periphery of the world intellectual development. The situation is exacerbated by changes in Russian higher education. In the 21st century, the higher education of Russia is characterized by the division of universities into federal and regional, which affects funding, the level of autonomy in the conduct of educational and scientific activities and other characteristics. The “nomenclature” approach to highereducation institutions of the Russian Federation turns many regional universities into noncompetitive. Probably, the lack of conditions for equal inter-university competition dramatically reduces the interest for private business investment in both federal and regional universities. The article analyzes, in application to the Russian Federation, three models of the development of modern higher education, common in the world. It is concluded that the numerous deformations of modern Russian society are transferred to higher education. Therefore, education reforms are impossible without major changes in society and without taking into account the fact that modern Russian universities reproduce the diversity of socio-economic relations.

show abstract

Problems of the Low-Staff School

Cited by 3 publications

References 0 publications

State in the Field of Heat-Resistant Coatings for Heat-Proof Nickel Alloys and Steels

State in the Field of Heat-Resistant Coatings for Heat-Proof Nickel Alloys and Steels

Comparative and International Education: Bibliography (1990)

Federal and Regional Context of the Higher Education in Russia

Contact Info

Product

Resources

About