35 件のレコードが見つかりました。
High-temperature strength of boron carbide with Pt grain-boundary framework in situ synthesized during spark plasma sintering
- 論文
- 著者
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O. Vasylkiv
;
D. Demirskyi
;
H. Borodianska
;
A. Kuncser
;
P. Badica
- キーワード
- boron carbide, Pt framework, Modified grain boundaries, Spark plasma sintering, Bending strength, Asymmetric twins
- 刊行年月日
- 2019-12-20
- 更新時刻
- 2024-11-19 16:30:25 +0900
Deformation-resistant carbides and borides with superior hardness, toughness, and flexural strength up to 2000°C
- 口頭発表
- 著者
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VASYLKIV Oleg
- キーワード
- Deformation resistivity, carbides, borides, UHTC
- 刊行年月日
- 更新時刻
- 2025-04-10 21:48:44 +0900
Synthesis and high-temperature properties of medium-entropy (Ti,Ta,Zr,Nb)C using the spark plasma consolidation of carbide powders
- 論文
- 著者
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D. Demirskyi
;
T.S. Suzuki
;
K. Yoshimi
;
O. Vasylkiv
- キーワード
- high-entropy ceramics, medium-entropy ceramics, flexural strength
- 刊行年月日
- 2020-08-22
- 更新時刻
- 2024-11-21 16:35:32 +0900
Partially-oriented MgB2 superconducting bulks with addition of B4C and cubic BN obtained by slip casting under high magnetic field and spark plasma sintering
- 論文
- 著者
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M.A. Grigoroscuta
;
G. Aldica
;
I. Pasuk
;
M. Burdusel
;
V. Sandu
;
A. Kuncser
;
T.S. Suzuki
;
O. Vasylkiv
;
P. Badica
- キーワード
- MgB2, B4C and c-BN additions, c-axis texture, Critical current density, Pinning force
- 刊行年月日
- 2020-10-13
- 更新時刻
- 2024-11-19 16:30:31 +0900
Microstructure and flexural strength of hafnium diboride via flash and conventional spark plasma sintering
- 論文
- 著者
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D. Demirskyi
;
T.S. Suzuki
;
S. Grasso
;
O. Vasylkiv
- キーワード
- Hafnium diboride, Flash sintering, Flexural strength, High temperature materials
- 刊行年月日
- 2018-12-03
- 更新時刻
- 2024-11-19 16:30:37 +0900
Bulks of Al-B-C obtained by reactively spark plasma sintering and impact properties by Split Hopkinson Pressure Bar
- 論文
- 著者
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O. Vasylkiv
;
H. Borodianska
;
D. Demirskyi
;
P. Li
;
T. S. Suzuki
;
M. A. Grigoroscuta
;
I. Pasuk
;
A. Kuncser
;
P. Badica
- キーワード
- Reactive spark plasma sintering, impact properties, Split Hopkinson Pressure Bar Test, Aluminum dodecaboride
- 刊行年月日
- 更新時刻
- 2024-11-21 16:35:46 +0900
Allotropic strengthening and in situ phase transformations during ultra-high-temperature flexure of bulk tantalum nitride
- 論文
- 著者
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D. Demirskyi
;
O. Vasylkiv
;
K. Yoshimi
- キーワード
- binary phase diagram, flexural strength, toughness, high-temperature materials
- 刊行年月日
- 2021-08-20
- 更新時刻
- 2024-11-19 16:30:09 +0900
High-temperature deformation in bulk polycrystalline hafnium carbide consolidated using spark plasma sintering
- 論文
- 著者
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D. Demirskyi
;
O. Vasylkiv
;
K. Yoshimi
- キーワード
- hafnium carbide, grain size, flexural strength, high-temperature materials
- 刊行年月日
- 2021-08-21
- 更新時刻
- 2024-11-21 16:32:16 +0900
Deformation‐resistant Ta 0.2 Hf 0.8 C solid‐solution ceramic with superior flexural strength at 2000°C
- 論文
- 著者
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Dmytro Demirskyi
;
Hanna Borodianska
;
Toshiyuki Nishimura
;
Tohru S. Suzuki
;
Kyosuke Yoshimi
;
Oleg Vasylkiv
- キーワード
- strength, ultra-high temperature ceramics, Spark plasma sintering, tantalum hafnium carbide
- 刊行年月日
- 2021-08-27
- 更新時刻
- 2024-11-21 16:32:03 +0900
Ultra-high temperature flexure and strain driven amorphization in polycrystalline boron carbide bulks
- 論文
- 著者
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D. Demirskyi
;
H. Sepehri-Amin
;
T.S. Suzuki
;
K. Yoshimi
;
O. Vasylkiv
- キーワード
- Boron carbide, Transmission electron microscopy (TEM), Crystal defects, High-temperature deformation
- 刊行年月日
- 2022-01-04
- 更新時刻
- 2024-11-21 16:32:10 +0900