Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Yu. M. Koval"'
Publikováno v:
Успехи физики металлов, Vol 21, Iss 2, Pp 180-248 (2020)
The paper reviews and analyses solutions of theoretical and practical problem consisting in increasing the complex of tribological properties and heat resistance of the iron-based alloys for the state-of-the-art mechanical engineering industry. A com
Externí odkaz:
https://doaj.org/article/ca7c68d4a8c3428aa505f18f0d95469a
Autor:
Yu. M. Koval, Zh. O. Novikova
Publikováno v:
Journal of Education, Health and Sport, Vol 7, Iss 7, Pp 658-674 (2017)
The method of complex treatment of dental crowding (DC) in children with chronic generalized catarrhal gingivitis (CGCG) and decompensated chronic tonsillitis (DCT) has been substantiated and developed. Therapeutic regimen incorporated coformulated h
Externí odkaz:
https://doaj.org/article/9527b0f9546d4f6588d8c763ea8478d3
Publikováno v:
Успехи физики металлов, Vol 7, Iss 2, Pp 53-116 (2006)
Some unusual phenomena and properties caused by the reversible martensitic transformations such as the shape memory effect, superelasticity, etc. and such parameters as crystal structure of the parent and martensitic phases, morphology of the martens
Externí odkaz:
https://doaj.org/article/88f92511140140b4a1df5d3b60e5d3c4
Autor:
Yu. M. Koval’
Publikováno v:
Успехи физики металлов, Vol 6, Iss 2, Pp 169-196 (2005)
The development of the new alloys, which undergo martensitic transformation, with the specified set of physical-mechanical properties cannot be realized without knowledge of the martensitic transformation. The influence on the relaxation process of t
Externí odkaz:
https://doaj.org/article/467baabc157d42769b8edda04be03d46
Publikováno v:
Успехи физики металлов, Vol 24, Iss 4, Pp 819-837 (2023)
Amongst functional materials, shape-memory alloys occupy a special place. Discovered in the beginning of 1960th in XX century, these alloys attracted quite an attention because of the possibility to restore significant deformation amounts at certain
Externí odkaz:
https://doaj.org/article/79f1e0bc563c4604bb8d2f13b24c49b7
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 43:753-768
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 43:407-423
Autor:
Yu. M. Koval, O. A. Likhachov
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 42:307-315
Publikováno v:
Успехи физики металлов, Vol 21, Iss 2, Pp 180-248 (2020)
The paper reviews and analyses solutions of theoretical and practical problem consisting in increasing the complex of tribological properties and heat resistance of the iron-based alloys for the state-of-the-art mechanical engineering industry. A com
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 36:1091-1099
Исследована микроструктура компактов Cu—13,0Al—3,9Ni—0,4Ti—0,2Cr масс.%, спечённых плазменно-искровым методом из электроэрозионных порошков, и