Elastic Moduli Data for Polycrystalline Ceramics

About Property Data Summaries.

Database Reference: NIST Structural Ceramics Database, SRD Database Number 30.

Journal Reference:

Elastic Moduli Data for Polycrystalline Ceramics, R. G. Munro, NISTIR 6853, (2002),
National Institute of Standards and Technology,
Gaithersburg, Maryland 20899.
Other Materials: Elastic Moduli Data

Other Materials Properties: Property Data Summaries

Al6Si2O13 { mullite, mullite(3:2), 3Al2O3 · 2SiO2 }

Key to the Symbols: T = temperature, d = density, p = volume fraction of porosity, VL = longitudinal sound velocity,
VS = shear sound velocity, E = elastic modulus, G = shear modulus, B = bulk modulus, nu = Poisson's ratio.
Ref.
Nbr.		 Exhibit
Type		 Exhibit
Number		 Value
Type		 Measurement
Method		 Matl.
Nbr.		 T
[°C]		 d
[g/cm3]		 p
[%]		 VL
[km/s]		 VS
[km/s]		 E
[GPa]		 G
[GPa]		 B
[GPa]		 nu Table
Notes
16 Table 6 x resonance 1 23 2.779       143.1 57.8 91 0.238  
16 Table 6 x resonance 2 23 2.771       141.5 57.3 88.3 0.233  
                               
75 Table II x sonic resonance   23 2.78       143        
75 Graph 4 x sonic resonance   23 2.78       142.5        
75 Graph 4 x sonic resonance   100         142        
75 Graph 4 x sonic resonance   200         141.2        
75 Graph 4 x sonic resonance   300         140.7        
75 Graph 4 x sonic resonance   400         139.9        
75 Graph 4 x sonic resonance   500         139.1        
75 Graph 4 x sonic resonance   600         138.2        
75 Graph 4 x sonic resonance   700         137        
75 Graph 4 x sonic resonance   750         135.9        
75 Graph 4 x sonic resonance   800         135.1        
75 Graph 4 x sonic resonance   850         133.9        
75 Graph 4 x sonic resonance   900         131.6        
                               
126 Graph 1 x composite oscillator   23   0.0252     202       1
126 Graph 1 x composite oscillator   23   0.0284     201       1
126 Graph 1 x composite oscillator   23   0.0305     210       1
126 Graph 1 x composite oscillator   23   0.031     205       1
126 Graph 1 x composite oscillator   23   0.0515     187       1
126 Graph 1 x composite oscillator   23   0.056     187       1
126 Graph 1 x composite oscillator   23   0.0709     174       1
126 Graph 1 x composite oscillator   23   0.0754     176       1
126 Graph 1 x composite oscillator   23   0.0072     222       2
126 Graph 1 x composite oscillator   23   0.0091     219       2
126 Graph 1 x composite oscillator   23   0.009     214       2
126 Graph 1 x composite oscillator   23   0.0117     221       2
126 Graph 1 x composite oscillator   23   0.041     196       2
126 Graph 1 x composite oscillator   23   0.0466     193       2
126 Graph 1 x composite oscillator   23   0.047     182       2
126 Graph 1 x composite oscillator   23   0.0592     187       2
126 Graph 1 x composite oscillator   23   0.0612     190       2
126 Graph 1 x composite oscillator   23   0.0688     192       2
126 Graph 1 x composite oscillator   23   0.0755     180       2
126 Graph 1 x composite oscillator   23   0.0818     178       2
126 Graph 1 x composite oscillator   23   0.0893     174       2
126 Graph 1 x composite oscillator   23   0.0874     173       2
126 Graph 1 x composite oscillator   23   0.0873     171       2
126 Graph 1 x composite oscillator   23   0.0891     167       2
126 Graph 1 x composite oscillator   23   0.0955     168       2
                               
127 Text 552 x resonant sphere method   23 3.155       220 87 157 0.266  
                               
128 Graph 5 x ultrasonic method   23   0.002     215       3
128 Graph 5 x ultrasonic method   23   0.003     220       3
128 Graph 5 x ultrasonic method   23   0.01     215       3
128 Graph 5 x ultrasonic method   23   0.026     208       3
128 Graph 5 x ultrasonic method   23   0.027     211       3
128 Graph 5 x ultrasonic method   23   0.028     196       3
128 Graph 5 x ultrasonic method   23   0.038     203       3
128 Graph 5 x ultrasonic method   23   0.042     202       3
128 Graph 5 x ultrasonic method   23   0.061     189       3
128 Graph 5 x ultrasonic method   23   0.083     178       3
128 Graph 5 x ultrasonic method   23   0.101     160       3
128 Graph 5 x ultrasonic method   23   0.116     157       3
128 Graph 5 x ultrasonic method   23   0.12     157       3
128 Graph 5 x ultrasonic method   23   0.12     134       3
                               
129 Table I x ultrasonic method   23 3.15       246        
                               
130 Table 1 x dynamic 1 23 3.05       202        
130 Graph 4 x bending 1 23 3.05       176        
130 Graph 4 x bending 1 797         169        
130 Graph 4 x bending 1 984         153        
130 Graph 4 x bending 1 1196         157        
130 Graph 4 x bending 1 1294         142        
130 Graph 4 x bending 1 1392         129        
130 Table 1 x dynamic 2 23 3.01       195        
130 Graph 4 x bending 2 23 3.01       174        
130 Graph 4 x bending 2 796         158        
130 Graph 4 x bending 2 994         143        
130 Graph 4 x bending 2 1204         136        
130 Graph 4 x bending 2 1292         130        
130 Graph 4 x bending 2 1402         119        
                               
131 Table II x dynamic   23 3.01       195        
131 Graph 3 x bending   20 3.01       178        
131 Graph 3 x bending   800         159        
131 Graph 3 x bending   1000         144        
131 Graph 3 x bending   1200         138        
131 Graph 3 x bending   1300         129        
131 Graph 3 x bending   1400         120        
                               
132 Table II x ult.pulse echo   22 3.156       227.5 88.9 172.4 0.28  
132 Graph 2 x ult.pulse echo   17         227.64 88.96 172.51 0.2802  
132 Graph 2 x ult.pulse echo   12         227.78 89.01 172.61 0.2803  
132 Graph 2 x ult.pulse echo   7         227.9 89.06 172.7 0.2805  
132 Graph 2 x ult.pulse echo   2         228.03 89.11 172.8 0.2807  
132 Graph 2 x ult.pulse echo   -3         228.17 89.16 172.91 0.2808  
132 Graph 2 x ult.pulse echo   -8         228.3 89.21 173.01 0.281  
132 Graph 2 x ult.pulse echo   -13         228.43 89.26 173.11 0.2811  

           ===== Table Notes =====

           1: Mole fraction of Al2O3 = 60.1 % .
           2: Mole fraction of Al2O3 = 62.8 % .
           3: Apparent typographical error in unit corrected from 106 N/m2 to GPa.

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Date created: 24 October 2002
Last updated: 24 October 2002

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