1 P.E. Fabian, T.S. Bauer-McDaniel and R.P. Reed, Cryogenics 35 (1995) 719. 2 F. Sava, S. Nishijima, Y. Ohani, K. Matsushita and T. Okata, Adv. Crp. Eng. 40B (1994) 1113. 3 G. Hartwig, B. Kneifel and K. Pohlmann, Adv. Cry. Eng. 32 (1986) 169. 4 C. Lhynm and J.M. Schultz, Composites 37 (1990) 429. 5 T. Horiuchi and T. Ooi, Cryopenics 35 (1995) 677. 6 R.C. Garvie, R.H. Hannink and R.T. Pascoe, Nature 258 (1975) 703. 7 L.P. Li, Z, Zhang, L.Z. Zhao, Z.H. Tu and Y.Y. Li, Cryogenics 34 (1994, Suppl) 469-8 L.F. Li, C.S. Hong, Y.Y. Li and Z. Zhang, Cryogenics 36 (1996) 7. 9 M. Matsui, T. Soma and I. Oda, Adv. in Ceram., Vol.12, Sci. and Techno. of Zirconia II, eds. N.Claussen et al., Am. Ceram. Soc., (Columbus, OH, 1984) p.371. 10 R.C. Garvie and P.S. Nicholson, J. Am. Ceram. Soc. 55 (1972) 303. 11 S. Meriani, Mater. Sci. Eng. 109A (1989) 121. 12 M. Shimada, R-L. Tobler, T. Shoji and H. Takahashi, Adv. Cryo. Eng. Mater. 34 (1988) 251. 13 S.W. Lee, S.M. Hsu and M.C. Shen, J. Am. Ceram. Soc. 76 (1993) 1937.> |