13 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
Fracture peculiarities and high-temperature strength of bulk polycrystalline boron
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)National Institute for Materials Science;P. Badica (author) (Search by this author);A. Kuncser (author) (Search by this author)O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
- Keyword
- boron, polycrystalline ceramic, flexural strength, high-temperature materials
- Date published
- 2022-01-24
- Updated at
- 2024-11-21 16:31:38 +0900
Microstructure and flexural strength of hafnium diboride via flash and conventional spark plasma sintering
- Journal article
- Creator
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;D. Demirskyi (author) (Search by this author)T.S. Suzuki (author) (Search by this author)National Institute for Materials Science
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;S. Grasso (author) (Search by this author)O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
- Keyword
- Hafnium diboride, Flash sintering, Flexural strength, High temperature materials
- Date published
- 2018-12-03
- Updated at
- 2024-11-19 16:30:37 +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
High-temperature strength of boron carbide with Pt grain-boundary framework in situ synthesized during spark plasma sintering
- Journal article
- Creator
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O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
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;D. Demirskyi (author) (Search by this author);H. Borodianska (author) (Search by this author);A. Kuncser (author) (Search by this author)P. Badica (author) (Search by this author)
- Keyword
- boron carbide, Pt framework, Modified grain boundaries, Spark plasma sintering, Bending strength, Asymmetric twins
- Date published
- 2019-12-20
- Updated at
- 2024-11-19 16:30:25 +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
High bending strength at 1800 °C exceeding 1 GPa in TiB2-B4C composite
- Journal article
- Creator
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;A. Kuncser (author) (Search by this author)O. Vasylkiv (author) (Search by this author)National Institute for Materials Science
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;H. Borodianska (author) (Search by this author);D. Demirskyi (author) (Search by this author)National Institute for Materials ScienceP. Badica (author) (Search by this author)
- Keyword
- TiB2, Boron carbide, bending strength, spark plasma sintering
- Date published
- 2023-04-27
- Updated at
- 2024-11-14 16:31:00 +0900