[6.1] Brevetto: heat resistant porous structure

This invention relates to porous structures and methods for producing the same; and more particularly to the fabrication of high heat-resistant structures such as are porous and thereby adapted to difiuse and trasmit fluids therethrough, for use for example in evaporative-cooling applications in nose cones of missiles rockets or other structures erosive and/or corrosive high temerature conditions.
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