The Role of Microfibers and Liquid Aluminum in the Reaction between Boron Nitride and Tantalum Nitride
(2024) In Journal of Superhard Materials 45(6). p.415-417- Abstract
The results of thermodynamic modeling of superhard materials based on cubic boron nitride (cBN) with a tantalum nitride (TaN) binder and additions of aluminum, as well as microfibers of various physicochemical nature (oxide (Al2O3, Mg2B2O5) and non-oxide (SiC, Si3N4)), are presented. The theoretically calculated chemical interactions between the components of superhard composite materials are experimentally verified. The chemical nature of the microfibers significantly affects the reaction interaction between the cBN matrix material and TaN binder in the presence of liquid aluminum, resulting in the formation of tantalum boride.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/204c5d66-cdf4-40f3-804c-fbb71509ffb5
- author
- Rumiantseva, Yu Yu ; Lysovenko, S. O. ; Turkevych, V. Z. LU ; Klimchyk, P. P. ; Bilyavina, N. M. ; Bushlya, V. M. LU ; Savchenko, D. O. ; Klymenko, S. An and Turkevych, D. V. LU
- organization
- publishing date
- 2024-01-18
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- cubic boron nitride, microfibers, thermobaric sintering, thermodynamic simulation
- in
- Journal of Superhard Materials
- volume
- 45
- issue
- 6
- pages
- 3 pages
- publisher
- Springer
- external identifiers
-
- scopus:85182705811
- ISSN
- 1063-4576
- DOI
- 10.3103/S1063457623060096
- language
- English
- LU publication?
- yes
- additional info
- Publisher Copyright: © 2023, Allerton Press, Inc.
- id
- 204c5d66-cdf4-40f3-804c-fbb71509ffb5
- date added to LUP
- 2024-01-29 07:32:21
- date last changed
- 2024-01-29 16:00:26
@article{204c5d66-cdf4-40f3-804c-fbb71509ffb5, abstract = {{<p>The results of thermodynamic modeling of superhard materials based on cubic boron nitride (cBN) with a tantalum nitride (TaN) binder and additions of aluminum, as well as microfibers of various physicochemical nature (oxide (Al<sub>2</sub>O<sub>3</sub>, Mg<sub>2</sub>B<sub>2</sub>O<sub>5</sub>) and non-oxide (SiC, Si<sub>3</sub>N<sub>4</sub>)), are presented. The theoretically calculated chemical interactions between the components of superhard composite materials are experimentally verified. The chemical nature of the microfibers significantly affects the reaction interaction between the cBN matrix material and TaN binder in the presence of liquid aluminum, resulting in the formation of tantalum boride.</p>}}, author = {{Rumiantseva, Yu Yu and Lysovenko, S. O. and Turkevych, V. Z. and Klimchyk, P. P. and Bilyavina, N. M. and Bushlya, V. M. and Savchenko, D. O. and Klymenko, S. An and Turkevych, D. V.}}, issn = {{1063-4576}}, keywords = {{cubic boron nitride; microfibers; thermobaric sintering; thermodynamic simulation}}, language = {{eng}}, month = {{01}}, number = {{6}}, pages = {{415--417}}, publisher = {{Springer}}, series = {{Journal of Superhard Materials}}, title = {{The Role of Microfibers and Liquid Aluminum in the Reaction between Boron Nitride and Tantalum Nitride}}, url = {{http://dx.doi.org/10.3103/S1063457623060096}}, doi = {{10.3103/S1063457623060096}}, volume = {{45}}, year = {{2024}}, }