본문 바로가기
KERD
논문KCI 등재

Bending strength and wear characteristics of Si3N4 composites containing additives SiO2 and TiO2

Ki Woo Nam|Seok-Hwan Ahn
청정에너지연구소 (Clean-Energy Research Institute)|2021.02|Journal of Ceramic Processing Research|제22권 제1호|pp. 54-60|DOI 10.36410/jcpr.2021.22.1.54

2

조회

0

다운로드

6

인용

0

참고문헌

키워드

Friction coefficientStrengthAdditivesWearWear loss
주제분류재료공학

초록

Cracking in ceramics poses a serious threat to the safety of components. In the study of crack healing, SiO2 was the healingmaterial. In this study, TiO2 was added to improve the strength of ceramics, and SiO2 was added or coated to heal cracking. These show effectiveness by heat treatment. The bending strength increased by adding TiO2 and SiO2, and the frictioncoefficient and wear loss were smaller than that of the non-addition.

Abstract

Cracking in ceramics poses a serious threat to the safety of components. In the study of crack healing, SiO2 was the healingmaterial. In this study, TiO2 was added to improve the strength of ceramics, and SiO2 was added or coated to heal cracking. These show effectiveness by heat treatment. The bending strength increased by adding TiO2 and SiO2, and the frictioncoefficient and wear loss were smaller than that of the non-addition.

참고문헌 (30)

  1. F. F. Lange, , J. Am. Ceram. Soc, 53(5), pp.290~ (1970)
  2. E. A. Gulbransen, , Oxid. Met, 4(3), pp.181~201 (1972)
  3. J.J. Petrovic, , J. Am. Ceram. Soc, 59(1-2), pp.34~37 (1976)
  4. T.K. Gupta, , J. Am. Ceram. Soc, 59(5-6), pp.259~262 (1976)
  5. J. Korouš, , J. Am. Ceram. Soc, 83(11), pp.2788~2792 (2000)
  6. T. Osada, , J. Eur. Ceram. Soc, 27(10), pp.3261~3267 (2007)
  7. Kyunghoon Kang, "Preparation and characterization of a silicon oxycarbide coating with crack-healing capability for silicon carbide ceramics", Journal of Ceramic Processing Research, 12(5), pp.583~587 (2011), 청정에너지연구소[DOI]
  8. Yootaek Kim, "Silicon carbide crack healing by chemical vapor deposition", Journal of Ceramic Processing Research, 16(5), pp.624~628 (2015), 청정에너지연구소[DOI]
  9. Pete Sihyun Lee, "Crack self-healing behavior in silicon carbide composite ceramics to secure structural integrity and improve economics", Journal of Ceramic Processing Research, 16, pp.114~131 (2015), 청정에너지연구소[DOI]
  10. Y. S. Jung, , Fatigue Fract. Engng. Mater. Struct, 31(1), pp.2~11 (2008)
  11. 남기우, "Crack healing of SiC according to SiO2 colloid coating methods", Journal of Ceramic Processing Research, 17(11), pp.1188~1191 (2016), 청정에너지연구소[DOI]
  12. Kwang-Ho Lee, "Crack healing of alumina according to the added amount of silicon carbide", Journal of Ceramic Processing Research, 18(12), pp.831~842 (2017), 청정에너지연구소[DOI]
  13. Ho-Seok Nam, "Statistical analysis of Vickers hardness and fracture toughness of repeated crack-healing SiC composite ceramics considering economics", Journal of Ceramic Processing Research, 20(4), pp.379~387 (2019), 청정에너지연구소[DOI]
  14. Jang-Won Lee, "Mechanism of stopping crack propagation in continuous fiber reinforced self-healing ceramic", Journal of Ceramic Processing Research, 21(2), pp.200~207 (2020), 청정에너지연구소[DOI]
  15. 남기우, "Si₃N₄ 세라믹스의 균열 치유와 굽힘 강도 특성", 대한기계학회논문집 A, 32(11), pp.957~962 (2008), 대한기계학회
  16. K. W. Nam, , J. Powder Tech, 2013, pp.695895~ (2013)
  17. K.W. Nam, , Mater. Sci. Eng. A, 527(13-14), pp.3236~3239 (2010)
  18. F. Tavangarian, , Engineering, 144, pp.56~87 (2018)
  19. H. J. Yang, , Scripta Materialia, 65(2), pp.135~138 (2011)
  20. K. W. Nam, , J. Mech. Sci. Tech, 26(7), pp.2093~2096 (2011)
  21. K. W. Nam, , Mater. Sci. Eng. A, 471(1-2), pp.102~105 (2007)
  22. K.W Nam, , Int. J. Mod. Phys. B, 24(15-16), pp.2869~2874 (2010)
  23. K. Ando, , J. Eur. Ceram. Soc, 22(8), pp.1339~1346 (2002)
  24. 남기우, "Cracked-healing and the bending strength of Si3N4 composite ceramics with SiO2 additions", Journal of Ceramic Processing Research, 10(4), pp.497~501 (2009), 청정에너지연구소[DOI]
  25. S. K. Lee, , J. Eur. Ceram. Soc, 25(5), pp.569~576 (2005)
  26. D. Jianxin, , Ceram. Int, 27(2), pp.135~141 (2001)
  27. N. Vashishth, , Tribol. Int, 118, pp.381~399 (2018)
  28. K.J. Siczek, "Tribological processes in the valve train systems with lightweight valves: New research and modelling", pp.85~180 (2016), Butterworth-Heinemann
  29. 남기우, "Effect of a colloidal SiO2 coating to crack healing and the bending strength of Si3N4 ceramics", Journal of Ceramic Processing Research, 11(1), pp.20~24 (2010), 청정에너지연구소[DOI]
  30. M.K. Kim, , Solid State Phenomena, 124-126, pp.719~722 (2007)

관련 논문AI추천

Tribology of SiO2 colloid coated Si3N4/SiC composites with/without TiO2 in accordance with heat treatment temperature considering economicsHoseok Nam, Ki-Woo Nam청정에너지연구소 · Journal of Ceramic Processing Research2021 · 제22권 제1호Effect of a colloidal SiO2 coating to crack healing and the bending strength of Si3N4 ceramics남기우, J. S. Kim청정에너지연구소 · Journal of Ceramic Processing Research2010 · 제11권 제1호Cracked-healing and the bending strength of Si3N4 composite ceramics with SiO2 additions남기우, J. S. Kim, S. H. Park청정에너지연구소 · Journal of Ceramic Processing Research2009 · 제10권 제4호Mechanical properties and wear characteristics of ZrO2/SiC/TiO2 composite ceramics남기우, 안석환, 이광호청정에너지연구소 · Journal of Ceramic Processing Research2018 · 제19권 제3호Wear characteristics of Si3N4/SiC composite ceramics with added SiO2 colloidKi Woo Nam청정에너지연구소 · Journal of Ceramic Processing Research2012 · 제13권 제5호A study on the wear characteristics of ZrO2 monoliths and ZrO2/SiC composites남기우, 이광호청정에너지연구소 · Journal of Ceramic Processing Research2018 · 제19권 제1호

이 간행물의 다른 논문 (17건)

Property analysis of gypsum bleed pump impeller fabricated by a modified sand-casting methodHye-Yeong Park, Hyun-Hee Choi, Yeon-Gil Jung, Eun-Hee Kim, Guen-Ho Chopp. 1-7Preparation and luminescent properties of Tb3+/Sm3+ co-doped phosphate glasses for display device applicationsWeizhen Liu, Zhiwei Luo, Anxian Lu, Weixiong You, Lei Han, Qian Zhangpp. 8-15Optimization of friction stir welding process parameters on AA 6063-SiC-B4C hybrid metal matrix composites by genetic algorithmG. Chandramohan, R. Soundararajan, B. Suresh Babu, Ruban Whenish, R. Srinivasan, P. Prathappp. 16-24A study of curing characteristics of CO2-absorption calcium silicate cement with respect to CO2 concentrationJin-Sang Cho, Chang Woo Hong, Ki-Yeon Moon, Hwa-Song Seokpp. 25-30Oxidation behavior of C/C composites with B4C-SiC-ZrC-ZrB2 coating prepared by infiltration and pyrolysisZheng-Wei Cui, Zhi-Jun Dong, Guan-Ming Yuan, Xuan-Ke Li, Xiao-Hua Zuopp. 31-38
원문 보기