8(1)03
Nauka innov. 2012, 8(1):18–41
https://doi.org/10.15407/scin8.01.018
O.M. Grigoriev, V.V. Skorokhod, A.D. Panasuyk, V.A. Kotenko, V.V. Lichko, A.V. Koroteev, E.V. Prilutskiy, V.A. Lavrenko, M.M. Ikonnik
I. M. Frantsevich Institute for Problems of Materials Sciences NAS of Ukraine, Kyiv
Development of Ceramic Thermal Strength and Corrosion-Resistant Material for Flame Tube of Boiler Burners of Thermal Power Plants
Section: Scientific and Technical Innovative Projects of National Academy of Sciences of Ukraine
Language: Ukrainian
Abstract: The sintering of ceramic materials systems SiC–ZrB2, ZrB2–ZrSi2–SiC, ZrB2–MoSi2 has been investigated. It has been shown that in the presence of zirconium and molybdenum disilicides sintering process is activated by the formation of a liquid phase. Increase in the SіC content in both types of composites (SiC–ZrB2, ZrB2–ZrSi2–SiC) raises their mechanical properties, while introduction of ZrSi2 to composites ZrB2– SiC significantly increases their resistance to corrosion. Te chnolo gi cal regimes of hot pressing of ceramic materials in the pilot production scale were developed. The set of parts of flame tube of the developed ceramic, which consists of plates measuring 200×90×13 mm, was produced and delivered for testing to Pridneprovskaya Power Station (Dnepropetrovsk).
Key words: zirconium boride, silicon carbide, zirconium, and molybdenum silicides, ultra-high temperature ceramics, corrosion resistance, flame tube.
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References:
1. Ceramic gas turbine components development and cha racterization ed. by M.V. Roode, M.K. Ferber, D.W. Richerson, N.Y. ISME Press. 2003. Vol. 2. 775 p.
2. Clougherty E.V., Hill R.J., Rhodes W.H., Peters E.T. Tech. Rept. No AFML-TR-68-190, Air Force Materials Laboratory, Wright-Paterson Air Force Base, OH, 1970.
3. Bull J., White M.J., Kaufman L. Ablation resistant zirconium and hafnium ceramics, US patent #5750450, 12 May, 1998.
4. Ordan'jan S.S., Dmitriev A.I., Stepanenko E.K. i dr. Sistema SiC-TiB2 osnova sverhtverdyh iznosostojkih materialov. Poroshkovaja metalurgіja. 1987. No. 5. S. 32-34 [in Russian].
5. Janney M.A. Mechanical properties and oxidation be havior of a hot pressed SiC-15 vol.% TiB2 composite. Amer. Ceram. Soc. Bull, 1987(66). P. 322-324.
6. McMurty C.H., Boeker W., Seshadri S.G. Microstructure and material properties of silicon carbide titanium boride particulate composites. Amer. Cer. Soc. Bull, 1987(66). P. 325-329.
7. Toshihiko T., Shigetaka W. Properties of hot pressed SiC matrix composites with internally synthesized TiB2. J. Cer. Soc. Jap. Int. Ed. 1989. No. 97. P. 1188-1191.
8. Yutaka O., Hoffman M.J., Petzow G. Sintering of in-situ synthesized SiC-TiB2 composites with improved fracture toughness. J. Amer. Cer. Soc. 1992. No. 75. P. 2479-2483.
9. Koval'chuk V.V., Juga A.I., Grigor'ev O.N. Fiziko-mehanicheskie i tribologicheskie svojstva materialov SiC-MeB2. Poroshkovaja metallurgija. 1992. No. 6. S. 95-99 [in Russian].
10. Macley R.J., Faber K.T. R-curve behavior in SiC TiB2. Ceram. Eng. Sci. Proc. 1989. No. 10. P. 1350.
11. Udalov Ju.P., Valova E.E., Ordan'jan S.S. Izgotovlenie i abrazivnye svojstva jevtekticheskih kompozicij v sisteme B4C-SiC-TiB2. Ogneupory. 1995. No. 10. S. 12-17 [in Russian].
12. Grigoriev O.N., Subbotin V.I., Kovalchuk V.V., Gogotsi Y.G. Structure and properties of SiC-MeB2 ceramics. J. Ma ter. Manufact. 1998. No. 7. P. 99-110.
13. Grigor'ev O.N., Subbotin V.I., Koval'chuk V.V. Struktura i svojstva SiC-MeB2 keramiki. Sb. Jelektronnaja mikroskopija i prochnost' materialov. Vyp. 9. Kiev, 1998. S. 112-129 [in Russian].
14. Gogotsi Yu.G., Lavrenko V.A. Corrosion of High-Performance Ceramics, Springer-Verlag, Berlin, 1992. 180 p.
15. Sciti D., Balbo A., Bellosi A. Oxidation behaviour of a pressureless sintered HfB2 MoSi2 composite. J. Europ. Ceram. Soc. 2009. Vol. 29. P. 1809-1815.
16. Grigoriev O.N., Gogotsi Yu.G., Subbotin V.I. Structure and properties of SiC MeB2 ceramics. Mat. Res. Soc. Symp. Proc. 1998. Vol. 481. P. 249-254.
17. Grigoriev O.N., Gogotsi Yu.G., Brodnikovsky N.P., Subbotin V.I. Structural state and strength of ceramics SiC B4C MeB2 system, in Electron Microscopy and strength of materials. IPMS Publ., Kiev. 1999. P. 129-142.
18. Grigor'ev O.N., Gogoci Ju.G., Brodnikovskij N.P., Subbotin V.I. Razrabotka i svojstva keramiki SiC B4C MeB2. Poroshkovaja metallurgija. 2000. No. 5-6. S. 29-42 [in Russian].
19. Lavrenko V.A., Djatel V.D., Lugovaja E.S. Vzaimodejstvie materialov sistemy ZrB2 ZrSi2 s kislorodom pri vysokoj temperature. Poroshkovaja metallurgija. 1982. No. 6. S. 11-18 [in Russian].
20. Lanin A.G., Fedik I.I. Termoprochnost' materialov. Podol'sk: NII NPO «LUCh», 2005. 312 s. [in Russian].
21. Grigoriev O.N., Galanov B.A., Kotenko V.A. et. al. Mechanical properties of ZrB2-SiC(ZrSi2) ceramics. J. Europ. Ceram. Soc. 2010. Vol. 30. P. 2173-2181.
22. Grigoriev O.N., Galanov B.A., Lavrenko V.A. et. al. Oxidation of ZrB2-SiC(ZrSi2) ceramics in oxygen. J. Europ. Ceram. Soc. 2010. Vol. 30. P. 2397-2405.
23. Grigor'ev O.N., Trefilov V.I., Horoshun L.P. Opredelenie termicheskih naprjazhenij v dvuhfaznyh kompozitah. Materialy ΙΙΙ Vsesojuz. simp. Tehnologicheskie ostatochnye naprjazhenija. Moskva: Izd-vo AN SSSR, 1988. S. 29-133 [in Russian].
24. Galanov B.A., Grigoriev O.N., Trefilov V.I. Ceramic matrix composites: theoretical fundamentals Cera mic- and carbon-matrix composites. Ed. by V.I. Trefilov. Chapman & Hall. 1995. P. 3 29.
25. Grigoriev O.N., Koroteev A.V., Klimenko A.V. et al., Structureand strength of ceramic multilayered com po sites, in Functial Gradient Materials and Surface Layers Prepared by Fine Partile Technologies. Ed. by M.-I. Baraton and I. Uvarova. Kluwer Acad. Press, Dor drecht. 2001. P. 265-272.
26. Grigor'ev O.N., Koroteev A.V., Klimenko A.V. i dr. Razrabotka i svojstva sloistoj keramiki sistemy SiC-TiB2. Ogneupory i tehnicheskaja keramika. 2000. No. 11. S. 20-25 [in Russian].
27. Galanov B.A., Grigor'ev O.N. Analiticheskaja model' indentirovanija hrupkih materialov. Elektronnaja mikroskopija i prochnost' materialov. Kiev, 2006. S. 4-42 [in Russian].
28. Galanov B.A., Grigor'ev O.N., Trunova E.G. Statisticheskie harakteristiki kontaktnoj prochnosti keramiki. Elektronnaja mikroskopija i prochnost' materialov. Kiev, 2001. S. 125-135 [in Russian].
29. Grigor'ev O.N., Galanov B.A., Kotenko V.A. i dr. Kontaktnaja prochnost' i treshhinostojkost' hrupkih materialov. Metallofizika i novejshie tehnologii. 2005. No. 8. C. 1001-1018 [in Russian].
30. Chamberlain A.L., Fahrenholtz W.G., Hilmas G.E. High-Strength diboride-based ceramics. J.Amer, Ceram.Soc. 2004. Vol. 87 (6). P. 1170-1172.