Výsledky vyhledávání - "D. I. Davydov"

Structure and Phase Composition of Refractory Alloys of the Co – Al – Mo – Nb System

Autor: I. V. Narygina, E. N. Popova, N. A. Popov, D. I. Davydov, N. V. Kazantseva

Publikováno v: Metal Science and Heat Treatment. 62:475-478

The structures and phase compositions of a series of refractory alloys of the Co – Al – Mo – Nb system (the cobalt angle) are studied by differential scanning calorimetry (DSC) and scanning microscopy. The effect of the contents of niobium and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a472efda842d0057e2624a6a99efc9cb
https://doi.org/10.1007/s11041-020-00587-0

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Influence of ultrasonic processing on surface quality in biocompatible Ti-6Al-4V samples manufacturing by 3D laser printing

Autor: Y. N. Koemets, D. I. Davydov, I. V. Ezhov, N. V. Kazantseva, M. S. Karabanalov, O. A. Koemets, A. G. Merkushev

Publikováno v: THE VIII INTERNATIONAL YOUNG RESEARCHERS’ CONFERENCE – PHYSICS, TECHNOLOGY, INNOVATIONS (PTI-2021).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5ecfe93f8591fb85ef12b1501c43b996
https://doi.org/10.1063/5.0090751

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Study of structural cobalt heat resistant alloys with cuboidal morphology

Autor: D. I. Davydov, N. V. Kazantseva, I. V. Ezhov, N. A. Popov, N. I. Vinogradova

Publikováno v: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE “PHYSICAL MESOMECHANICS. MATERIALS WITH MULTILEVEL HIERARCHICAL STRUCTURE AND INTELLIGENT MANUFACTURING TECHNOLOGY”.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::45585e153d464dffc38ab2cb379c0c3d
https://doi.org/10.1063/5.0085552

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Analysis of Structure and Mechanical Properties of Co–Cr–Mo Alloy Obtained by 3D Printing

Autor: I Ezhov, D. I. Davydov, N. V. Kazantseva, A. G. Merkushev

Publikováno v: Physics of Metals and Metallography. 120:1172-1179

—A comparative study was performed of microstructure and strength characteristics of the Co–Cr–Mo alloy obtained by the additive manufacturing (AM) method using selective laser melting (SLM) in the EOSINT M280 3D printer and by arc melting in a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c294bbb146bf22ed942c502b751403d1
https://doi.org/10.1134/s0031918x19120081

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Study of structural phase transformations in cobalt heat resistant alloys

Autor: I. V. Ezhov, N. V. Kazantseva, V. S. Gaviko, N. A. Popov, D. I. Davydov

Publikováno v: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON PHYSICAL MESOMECHANICS. MATERIALS WITH MULTILEVEL HIERARCHICAL STRUCTURE AND INTELLIGENT MANUFACTURING TECHNOLOGY.

Two Co–10 at % Al–5 at % Mo–2 at % Nb and Co–10 at % Al–7.5 at % Mo–3 at % Nb alloys of the Co-Al-Mo-Nb system were studied. Together with γ′→γ disordered transition, the formation of new intermetallic phase, which was suggested as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36eb8823b9864d6ebb609c679463bedb
https://doi.org/10.1063/5.0034689

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