Elastic Moduli Data for Polycrystalline Ceramics

NIST Interagency/Internal Report (NISTIR) 6853

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



TiO2 { titanium dioxide, titania }

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
145 Text 458 s sonic resonance   23 3.864 0.08     192 81.5     1
145 Text 458 s sonic resonance   23 3.948 0.0599999     219 91.5     1
145 Text 458 s sonic resonance   23 4.032 0.04     245 102     1
145 Text 458 s sonic resonance   23 4.116 0.02     272 112     1
                               
146 Table 2 x bending (3-pt)   23 4.21       270        
                               
147 Graph 3 x SAWS x280 23 2.97       146       2
147 Graph 3 x SAWS x280 23 3.26       146       2
147 Graph 3 x SAWS x280 23 3.77       143       2
147 Graph 3 x SAWS x280 23 3.81       101       2
147 Graph 3 x SAWS x500 23 2.93       67       3
147 Graph 3 x SAWS x500 23 3.75       66       3
147 Table 2 x SAWS RE514 23 3.02       65        
147 Table 2 x SAWS RE291 23 3.05       66.5        
147 Table 2 x SAWS RE279 23 3.34       95        
147 Table 2 x SAWS IP499 23 3.82       144        
147 Table 2 x SAWS IP271 23 3.84       147.5        
147 Table 2 x SAWS IP286 23 3.92       147        
                               
148 Table 2 x rec.par.resonance   27 4.24   9.24 5.16   113.1 210.3   4
148 Table 2 x rec.par.resonance   77     9.22 5.14   112.2 208.7   4
148 Table 2 x rec.par.resonance   127     9.18 5.13   111.3 206.5   4
148 Table 2 x rec.par.resonance   177     9.14 5.11   110.2 203.7   4
148 Table 2 x rec.par.resonance   227     9.12 5.09   109.4 202.1   4
148 Table 2 x rec.par.resonance   277     9.07 5.07   108.4 199.2   4
148 Table 2 x rec.par.resonance   327     9.04 5.05   107.5 196.6   4
148 Table 2 x rec.par.resonance   377     9 5.03   106.6 194.3   4
148 Table 2 x rec.par.resonance   427     8.96 5.01   105.7 191.4   4
148 Table 2 x rec.par.resonance   527     8.9 4.98   103.9 186.7   4
148 Table 2 x rec.par.resonance   627     8.83 4.94   102.1 182.1   4
148 Table 2 x rec.par.resonance   727     8.76 4.91   100.4 177   4
148 Table 2 x rec.par.resonance   827     8.7 4.87   98.6 172.6   4
148 Table 2 x rec.par.resonance   927     8.63 4.84   96.8 167.7   4
148 Table 2 x rec.par.resonance   1027     8.58 4.8   95.1 163.7   4
148 Table 2 x rec.par.resonance   1127     8.51 4.77   93.3 158.4   4
148 Table 2 x rec.par.resonance   1227     8.44 4.73   91.5 153.8   4
148 Table 2 x rec.par.resonance   1327     8.38 4.69   89.5 149.5   4
148 Table 2 x rec.par.resonance   1427     8.33 4.65   87.8 145.4   4
148 Table 2 x rec.par.resonance   1527     8.26 4.61   85.9 140.8   4

           ===== Table Notes =====

           1: Values from Equations 1,2; converted to SI units.
           2: Thin film, 280 nm thick.
           3: Thin film, 500 nm thick.
           4: Single crystal.