Abstract
The static fatigue behaviour of a commercial sintered silicon nitride with yttria and alumina sintering aids was controlled by slow crack growth or creep fracture. A fracture map depicts the stress-temperature regimes where each mechanism is dominant. Devitrification of the grain boundary phase at intermediate temperatures (1000 and 1100 °C) radically altered the static fatigue resistance. The principal devitrification products in the high tensile stressed regions were (δ-Y2Si2O7 and N apatite, although some residual glass was still present. The static fatigue and creep resistances at higher temperatures (>1200 °C) are limited by both the residual glassy phase and the δ)-Y2Si2O7.
Similar content being viewed by others
References
G. D. Quinn, in “Ceramic Materials and Components for Engines”, edited by W. Bunk and H. Hausner, (Deutsche Keramische Gesellschaft, Berlin, 1986) p. 931.
R. K. Govila,J. Mater. Sci. 20 (1985) 4345.
G. D. Quinn,Static Fatigue of a Sintered Silicon Nitride, US Army Materials Technology Laboratory, Technical Report TR 84-40 (1984).
I. Oda, M. Matsui andT. Soma in “Progress in Nitrogen Ceramics”, edited by F. Riley, (Martinus-Nijhoff, Boston, 1983) p. 501.
M. Foley andR. Tressler, in “Ceramic Materials and Components for Engines”, (The American Ceramic Society, Westerville, Ohio, 1989) p. 457.
M. R. Foley andR. E. Tressler,Adv. Ceram. Mater. 3 (1988) 382.
P. K. Khandelwal, J. Chang andP. W. Heitman, in “Fracture Mechanics of Ceramics”, Vol 8, edited by R. Bradt, A. Evans, D. Hasselman and F. F. Lange, (Plenum, New York, 1986) p. 351.
G. D. Quinn,J. Mater. Sci. 25 (1990) 4361.
C. L. Quackenbush andJ. T. Smith, “GTE Sintered Silicon Nitride”, International Gas Turbine Conference, Amsterdam, NL. June 1984, American Society of Mechanical Engineers paper 84-GT-228.
J. T. Smith andC. L. Quackenbush,Amer. Ceram. Soc. Bull. 59 (1980) 529.
C. L. Quackenbush andJ. T. Smith,ibid. 59 (1980) 533.
L. Allard andT. Nolan, “Electron Microscopy of Tensile Cyclic Fatigue Tested Silicon Nitride Ceramics”, presented at 1988 Annual Meeting of the American Ceramic Society, April 1988.
US Army Military Standard MIL STD 1942(MR) “Flexural Strength of High Performance Ceramics at Ambient Temperature”, November 1983, US Army Materials Technology Laboratory, Watertown, Massachusetts.
A. E. Pasto, J. T. Neil andC. L. Quackenbush, in “Ultrastructure Processing of Ceramics, Glasses and Composites”, edited by L. Hench and D. Uhlrich, (John Wiley, New York, 1984) p. 476.
T. E. Easler, R. C. Bradt andR. E. Tressler,J. Amer. Ceram. Soc. 65 (1982) 317.
G. D. Quinn,Ceram. Eng. Sci. Proc. 3 (1982) 77.
T. H. Service andJ. E. Ritter,Adv. Ceram. Mater. 3 (1988) 49.
G. Grathwohl, in “Deformation of Ceramic Materials”, edited by R. Tressler and R. Bradt, (Plenum, New York, 1984) p. 573.
S. M. Wiederhorn, B. J. Hockey, R. F. Krause Jr. andK. Jakus,J. Mater. Sci. 21 (1986) 810.
D. Wilkinson,J. Amer. Ceram. Soc. 71 (1988) 562.
G. N. Babini, A. Bellosi andP. Vincenzi,J. Mater. Sci. 19 (1984) 3487.
L. K. L. Falk andG. L. Dunlop,ibid. 22 (1987) 4369.
W. Braue, G. Woetting andG. Ziegler, in “Ceramic Materials and Components for Engines”, edited by W. Bunk and H. Hausner, (Deutsche Keramische Gesellschaft, Berlin, 1986) p. 503.
W. Braue, G. Woetting andG. Ziegler,J. Physique, Collogue C1 (1986) 341.
J. T. Smith,J. Amer. Ceram. Soc. 60 (1977) 465.
G. Thomas, in “Ceramic Microstructures '86, The Role of Interfaces,” edited by J. Pask and A. G. Evans, (Plenum, New York, 1987) p. 55.
T. R. Dinger, R. S. Rai andG. Thomas,J. Amer. Ceram. Soc. 71 (1988) 236.
K. Liddell andD. P. Thompson,Trans. Brit. Ceram. Soc. 85 (1986) 17.
L. Kaufman, F. Hayes andD. Birnie,Calphad 5 (1981) 163.
D. R. Clarke andG. Thomas,J. Amer. Ceram. Soc. 61 (1978) 114.
A. Thorel, J. Y. Laval, D. Broussard, G. Teste de Sagey andG. Schiffmacher, in “Ceramic Microstructures '86”, The Role of Interfaces, edited by J. Pask and A. G. Evans (Plenum, New York, 1987) p. 263.
R. R. Wills, S. Holmquist, J. A. Wimmer andJ. A. Cunningham,J. Mater. Sci. 11 (1976) 1305.
F. F. Lange, D. R. Clarke andB. I. Davis,ibid. 15 (1980) 611.
D. R. Clarke, in “Surfaces and Interfaces in Ceramics and Ceramic Metal Systems”, edited by J. Pask and A. G. Evans, (Plenum, New York 1981) p. 307.
R. Raj andF. F. Lange,Acta Metall. 29 (1981) 1993.
S. Hampshire, R. A. L. Drew andK. H. Jack,Phys. Chem. Glasses,26 (1985) 182.
N. Tighe, S. M. Wiederhorn, J. J. Chuang andC. L. Mcdaniel, in “Deformation in Ceramic Materials II”, edited by R. Tressler and R. Bradt (Plenum, New York, 1984) p. 587.
D. S. Wilkinson, M. Chadwick andG. Robertson, “High Temperature Stability of Structural Ceramics”, in Proceedings of International Symposium on Advanced Structural Materials, Montreal, August 1988, (Pergamon, New York, 1990).
U. Ernstberger, G. Grathwohl andF. Thuemmler, in “Ceramic Materials and Components for Engines”, edited by W. Bũnk and Haũsner (Deũtsche Keramische Gesellschaft, Berlin, 1986) p. 485.
A. Tsuge andK. Nishida,Amer. Ceram. Soc. Bull. 57 (1978) 424.
F. Wakai, S. Sakaguchi, Y. Matsumo andH. Okuda, in “Ceramic Components for Engines”, edited by S. Somiya, E. Kanai and K. Ando, (KTK Scientific Publishers and D. Reidel, 1984) p. 279.
L. Pierce, D. Mieskowski andW. Sanders,J. Mater. Sci. 21 (1986) 1345.
W. Lee, C. Drummond III, G. Hilmas, J. Kiser andW. Sanders,Ceram. Eng. Sci. Proc. 9 (1988) 1355.
W. Lee andG. Hilmas,J. Amer. Ceram. Soc. 72 (1989) 1931.
R. Yeckley andK. Siebein, in “Ceramic Materials and Components for Engines”, edited by V. Tennery (American Ceramic Society, Westerville, Ohio, 1989) p. 751.
K. Liu andC. R. Brinkman, “Dynamic Tensile Cyclic Fatigue of Si3N4”, in Proceedings of the 25th Automotive Technology Development Contractors Coordination Meeting, Dearborn, Michigan, October 1987 (Society of Automotive Engineers, Warrendale, PA, 1987) pp. 189–197.
K. Moore, D. Koester andR. F. Davis, “Microstructural Characterization of Monolithic Si3N4 and SiC Whisker Reinforced Si3N4 Composites Before and After Creep Deformation” presented at the Annual Meeting of the American Ceramic Society, Indianapolis, April 1989.
A. E. Pasto, W. C. Van Schalwyk andF. M. Mahoney, in “Ceramic Materials and Components for Engines”, edited by V. Tennery (American Ceramic Society, Westerville, Ohio, 1989) p. 776.
G. D. Quinn andR. N. Katz,Amer. Ceram. Soc. Bull. 51 (1978) 1057.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Quinn, G.D., Braue, W.R. Fracture mechanism maps for advanced structural ceramics. J Mater Sci 25, 4377–4392 (1990). https://doi.org/10.1007/BF00581097
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00581097