Material Properties: G-10 CR (Fiberglass Epoxy)
Data Available:
- Thermal Conductivity, Normal Direction
- Thermal Conductivity, Warp Direction
- Specific Heat (No plot available)
- Linear expansion
- Linear expansion
Thermal Conductivity |
Thermal Conductivity (Warp Direction) |
Specific Heat |
|
| UNITS | W/(m-K) | W/(m-K) | J/(kg•K) |
| a | -4.1236 | -2.64827 | -2.4083 |
| b | 13.788 | 8.80228 | 7.6006 |
| c | -26.068 | -24.8998 | -8.2982 |
| d | 26.272 | 41.1625 | 7.3301 |
| e | -14.663 | -39.8754 | -4.2386 |
| f | 4.4954 | 23.1778 | 1.4294 |
| g | -0.6905 | -7.95635 | -0.24396 |
| h | 0.0397 | 1.48806 | 0.015236 |
| i | 0 | -0.11701 | 0 |
data range |
4-300 | 4-300 | 4-300 |
equation range |
10-300 | 12-300 | 4-300 |
curve fit % error relative to data |
5 | 5 | 2 |
| Curve fit equation of the form: log10 y = a+b(log10T) + c(log10T) 2 + d(log10T) 3 + e(log10T) 4 + f(log10T) 5 + g(log10T) 6 + h(log10T) 7 + i(log10T) 8 Solves as: y = 10 a+b(log10T) + c(log10T) 2 + d(log10T) 3 + e(log10T) 4 + f(log10T) 5 + g(log10T) 6 + h(log10T) 7 + i(log10T) 8 Where: Coefficients a - i are summarized in the appropriate table and T is the temperature in K (x-axis), and y is the property to solve for. |
| Linear Expansion (normal direction) |
Linear Expansion (warp direction) |
|
.UNITS |
[(L-L293)/L293] x 105 unitless, eg. m/m | [(L-L293)/L293] x 105 unitless, eg. m/m |
a |
-7.198E2 | -2.469E2 |
b |
4.455E-1 | 2.064E-1 |
c |
7.505E-3 | 3.072E-3 |
d |
-2.219E-6 | -3.226E-6 |
e |
0 | 0 |
Tlow (K) |
NA | NA |
f> |
NA | NA |
data range (K) |
4-300 | 4-300 |
equation range (K) |
10-300 | 12-300 |
curve fit % error relative to data |
1.5 | 2 |
|
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