...
Total: 7556.90
Mass Fractions:
C: 0.451
H: 0.023
N: 0.065
O: 0.284
B: 0.010
Al: 0.137
Si: 0.030
Suggested Material Definition
The material for the top and sides of the blankets are "close enough" that it seems appropriate to use the same material for both. We'll use the mass fractions from the side computation
<composite name="blanket" density = "0.12125">
<addmaterial material="Aluminum">
<fractionmass fraction="0.137" />
</addmaterial>
<addmaterial material ="Silicon">
<fractionmass fraction="0.030" />
</addmaterial>
<addmaterial material ="Oxygen">
<fractionmass fraction="0.284" />
</addmaterial>
<addmaterial material ="Carbon">
<fractionmass fraction="0.451" />
</addmaterial>
<addmaterial material ="Hydrogen">
<fractionmass fraction="0.023" />
</addmaterial>
<addmaterial material = "Nitrogen">
<fractionmass fraction="0.065"/>
</addmaterial>
<addmaterial material="Boron">
<fractionmass fraction="0.010"/>
</addmaterial>
</composite>