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US 2010/0215899 A1Published application
Templated Growth of Porous or Non-Porous Castings
AssigneeCorning Incorporated
InventorsPrantik Mazumder, Frederick Ernest Noll, John Forrest Wight, JR.
Life of this patent
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Abstract
A method of forming a templated casting involves incorporating a liquid feedstock into the channels of a honeycomb substrate to form a feedstock-laden substrate, and directionally solidifying the liquid feedstock within the channels.
Claims25
A method of forming a templated casting comprising:
- incorporating a liquid feedstock into channels of a honeycomb substrate to form a feedstock-laden substrate;
- and
- directionally solidifying the liquid feedstock within the channels.
The method according to claim 17 wherein the honeycomb substrate is formed from at least one of a metal, ceramic or polymer.
A templated casting comprising:
- a honeycomb substrate having a plurality of channels;
- and
- a directionally-ordered cast structure formed within the channels.
Dependencies are inferred from the claim text.