used in the SUAV II wing structure. sounds expensive...
from here
"Syntactic foam is a lightweight engineered foam consisting of manufactured glass hollow spheres embedded in a resin matrix. These hollow spheres typically range from 10 to 200 microns in diameter and are available in several materials, including glass, ceramic and polymers. This type of system has a very high compressive strength-to-weight ratio."
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Wednesday, 8th of September 2010
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Wednesday, 8th of September 2010
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