Page 138 - Fiber Fracture
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FRACTURE CHARACTERISTICS OF SINGLE CRYSTAL AND EUTECTIC FIBERS I23
Sayir, A. (1993) Time dependent strength of sapphire fibers at high temperatures. In: Advances in Ceramic
Matrix Composites 1, pp. 691-702, N. Bansal (Ed.). American Ceramic Society, Westerville, OH.
Sayir, A. and Farmer, S.C. (2000) The effect of microstructure on mechanical properties of directionally
solidified A1203/Zr02(Y203) eutectic. Acta MateK, 48: 4691-4697.
Sayir, A. and Matson, L.E. (1991) Growth and characterization of directionally solidified AL~O~/Y3AI.~O,~
(YAG) eutectic jibers. HITEMP Review 199 1: Advanced High Temperdture Engine Materials Technology
Program, NASA CP10082, pp. 83.1-83.13.
Sayir, A., Greer 111, L.C., Goldsby, J. and Oberle, L. (1994) Laser speckle micro-strain measurements on
small diameter fibers. Cerum. Eng Sci. Proc., 18: 397410.
Snow, J.D. and Heuer, A.H. (1973) Slip systems in A1203. J. Am. Cemm. Soc., 56: 153-157.
Viechnicki, D. and Schmid, E (1969) Eutectic solidification in the system A120~/Y~A1~0~2. J. Mare,: Sci.,
4: 84-88.
Wachtman, J.B. (1960) Elastic constants of synthetic single crystal corundum at room temperature. .i. Res.
NBS, 64A(3).
Wiederhorn, S.M. (1968) Moisture assisted crack growth in ceramics. Int. J. Fruct. Me&, 4: 171-177.
Yang, J.-M., Jeng, S.M. and Chang, S. (1996) Fracture behavior of directionally solidified Y3A15012/A1201
eutectic fiber. J. Am. Ceram Soc., 79: 1218-1222.