©
Materials Design 2002
Materials Design
Elastic Constants of AlN
195
212
202
B
122
131
110
C
66
113
125
118
C
44
347
389
395
C
33
100
99
120
C
13
130
149
125
C
12
375
411
345
C
11
Calculated
Expt
2
Expt
1
(GPa)
1. K.Tsubouchi, N. Mikoshiba, IEEE Trans. Sonics Ultrason.
SU-32
, 634 (1985)
2. L.E. McNeil, M. Grimsditch, R.H. French, J. Am. Ceram. Soc.
76
, 1132 (1993)