Dr. Patricia Gruber, Director of Research, Office of Naval ... - Isope
Dr. Patricia Gruber, Director of Research, Office of Naval ... - Isope
Dr. Patricia Gruber, Director of Research, Office of Naval ... - Isope
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Relative core compressive strength (σ c /σ y )<br />
Cellular Structural Materials<br />
Relative density (ρ/ρ sheet )<br />
• Stronger than honeycomb at<br />
densities <strong>of</strong> interest<br />
• 10X stronger than stochastic foams<br />
• Interesting multifunctionality: use <strong>of</strong><br />
open space for fluids, other materials<br />
Platform Design &<br />
<strong>Naval</strong> Engineering<br />
Core Relative Density = 10%<br />
a) tetrahedral<br />
c) 3-D Kagomé<br />
e) hollow truss<br />
b) pyramidal<br />
d) diamond weave<br />
f) honeycomb<br />
6
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