IMPROVING THE PROPERTIES OF NICKEL-BASED SUPERALLOYS OF DIRECTED CRYSTALLIZATION BY OPTIMIZING THE CHEMICAL COMPOSITION

Autor: V. Ol’shanetskii, O. Glotka, V. Greshta, V. Khvostak

Publikováno v: Innovative Materials and Technologies in Metallurgy and Mechanical Engineering. :8-12

Purpose. It consists in establishing the influence of the chemical composition on the type, chemical composition and morphology of the primary carbides of the nickel-based superalloy, which allows to increase the operational properties of the parts t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5342223b67a986a250bcd67f2a4c85b0
https://doi.org/10.15588/1607-6885-2022-2-1

Prediction carbides composition in nickel-based superalloys directional crystallization

Autor: O. Glotka

Publikováno v: Innovative Materials and Technologies in Metallurgy and Mechanical Engineering. :13-21

Objective. To study the specifics of the distribution of alloying elements in the carbides of the multicomponent system Ni-5Cr-9Co-6Al-1Ti-11.7W-1.1Mo-1.6Nb-0.15C by directional crystallization, using the calculated method of CALPHAD prediction. Rese

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a0c9d79e32cf90060dc9dd8d5f092fb
https://doi.org/10.15588/1607-6885-2020-2-2

ВТОРИННІ КАРБІДИ В БАГАТОКОМПОНЕНТНІЙ СИСТЕМІ Ni-13,5Cr-5Co-3,4Al-4,8Ti-7,3W-0,8Mo-0,015B-0,12C

Autor: O Glotka, V Klochikhin, V Ol’shanetskii

Publikováno v: Новые материалы и технологии в металлургии и машиностроении; № 1 (2020): Новые материалы и технологии в металлургии и машиностроении
Нові матеріали і технології в металургії та машинобудуванні; № 1 (2020): Нові матеріали і технології в металургії та машинобудуванні
New Materials and Technologies in Metallurgy and Mechanical Engineering; No. 1 (2020): New Materials and Technologies in Metallurgy and Mechanical Engineering

Мета роботи. Вивчити специфіку розподілу легувальних елементів у вторинних карбідах вбагатокомпонентній системі Ni-13,5Cr-5Co-3,4Al-4,8Ti-7,3W-0,8Mo-0,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::796dc83778317957d933869b69471296
http://nmt.zntu.edu.ua/article/view/223665

Forecasting of temperature intervals of crystallization and homogenization in monocrystal-line nickel-base superalloy

Autor: O Glotka, S Gaiduk

Publikováno v: Innovative Materials and Technologies in Metallurgy and Mechanical Engineering.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c46aeb10f44982b9c6b653759086018
https://doi.org/10.15588/1607-6885-2018-2-4