9 records found.
Allotropic strengthening and in situ phase transformations during ultra-high-temperature flexure of bulk tantalum nitride
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials ScienceO. Vasylkiv (author) (Search by this author)National Institute for Materials Science
;
K. Yoshimi (author) (Search by this author) - Keyword
- binary phase diagram, flexural strength, toughness, high-temperature materials
- Date published
- 2021-08-20
- Updated at
- 2024-11-19 16:30:09 +0900
High-temperature deformation in bulk polycrystalline hafnium carbide consolidated using spark plasma sintering
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials ScienceO. Vasylkiv (author) (Search by this author)National Institute for Materials Science
;
K. Yoshimi (author) (Search by this author)
- Keyword
- hafnium carbide, grain size, flexural strength, high-temperature materials
- Date published
- 2021-08-21
- Updated at
- 2024-11-21 16:32:16 +0900
Synthesis and high-temperature properties of medium-entropy (Ti,Ta,Zr,Nb)C using the spark plasma consolidation of carbide powders
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials ScienceT.S. Suzuki (author) (Search by this author)National Institute for Materials Science
;
;K. Yoshimi (author) (Search by this author)O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
- Keyword
- high-entropy ceramics, medium-entropy ceramics, flexural strength
- Date published
- 2020-08-22
- Updated at
- 2024-11-21 16:35:32 +0900
High-strength, medium entropy Zr-Ta-Nb diboride ceramics
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials ScienceT. Nishimura (author) (Search by this author)National Institute for Materials Science
;
;K. Yoshimi (author) (Search by this author)O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
- Keyword
- diborides, high-temperature strength, high-entropy ceramic, Reactive SPS
- Date published
- 2022-11-16
- Updated at
- 2024-11-21 16:31:55 +0900
Reactive consolidation of tough, deformation resistant tantalum monoboride
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials Science;K. Yoshimi (author) (Search by this author)T.S. Suzuki (author) (Search by this author)National Institute for Materials Science
;
O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
- Keyword
- Tantalum Monoboride, High Temperature Strength, Reactive SPS, Tough Ceramic, Deformation Resistant Ceramic
- Date published
- 2023-02-28
- Updated at
- 2025-02-28 12:30:36 +0900
Reactive consolidation and high-temperature strength of HfB2–SiB6
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials ScienceT. Nishimura (author) (Search by this author)National Institute for Materials Science
;
T.S. Suzuki (author) (Search by this author)National Institute for Materials Science
;
;K. Yoshimi (author) (Search by this author)O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
- Keyword
- hafnium diboride, reactive decomposition, silicon hexaboride, flexural strength, hightemperature materials
- Date published
- 2022-05-05
- Updated at
- 2024-11-16 08:31:04 +0900
Ultra-high temperature flexure and strain driven amorphization in polycrystalline boron carbide bulks
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials ScienceH. Sepehri-Amin (author) (Search by this author)National Institute for Materials Science
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T.S. Suzuki (author) (Search by this author)National Institute for Materials Science
;
;K. Yoshimi (author) (Search by this author)O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
- Keyword
- Boron carbide, Transmission electron microscopy (TEM), Crystal defects, High-temperature deformation
- Date published
- 2022-01-04
- Updated at
- 2024-11-21 16:32:10 +0900
Consolidation and high‐temperature properties of ceramics in the TaC–NbC system
- Journal article
- Creator
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Dmytro Demirskyi (author) (Search by this author)
https://orcid.org/0000-0002-6870-6726
(unauthenticated)
National Institute for Materials Science
;
T. Nishimura (author) (Search by this author)National Institute for Materials Science
;
T. S. Suzuki (author) (Search by this author)National Institute for Materials Science
;
;K. Yoshimi (author) (Search by this author)Oleg Vasylkiv (author) (Search by this author)National Institute for Materials Science
- Keyword
- strength, carbides, hardness, toughness, solid solutions
- Date published
- 2022-07-27
- Updated at
- 2024-11-16 08:30:55 +0900
High-temperature flexural strength performance of ternary high-entropy carbide consolidated via spark plasma sintering of TaC, ZrC and NbC
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials Science;H. Borodianska (author) (Search by this author)T.S. Suzuki (author) (Search by this author)
;
Y. Sakka (author) (Search by this author)
;
;K. Yoshimi (author) (Search by this author)O. Vasylkiv (author) (Search by this author)
- Keyword
- tantalum carbide, high-entropy ceramics, flexural strength, high-temperature materials
- Date published
- 2019-01-27
- Updated at
- 2024-11-20 18:40:05 +0900