Dual investment technique for solid mold casting of reticulated metal foams

A method to manufacture reticulated metal foam via a dual investment solid mold, includes pre-investment of a precursor with a diluted pre-investment ceramic plaster then investing the encapsulated precursor with a ceramic plaster.

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Bibliographische Detailangaben
Hauptverfasser: Bullied Steven J, Bartholomew Mark F, Noraas Ryan B
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method to manufacture reticulated metal foam via a dual investment solid mold, includes pre-investment of a precursor with a diluted pre-investment ceramic plaster then investing the encapsulated precursor with a ceramic plaster.