Method for producing anisoptropic bulk materials

A method is disclosed for manufacturing an anisotropic material comprising providing a viscoplastic material having a yield stress, and a plurality of magnetic particles disposed therein, and then subjecting the viscoplastic material to a magnetic field for a time sufficient to at least partially al...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MILIA CHARLOTTE DIANE, FILIPPOV ANDREY V
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS INDUCTANCES LIME, MAGNESIA MAGNETS METALLURGY PERFORMING OPERATIONS REFRACTORIES SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SLAG TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSFORMERS TRANSPORTING TREATMENT OF NATURAL STONE WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A method is disclosed for manufacturing an anisotropic material comprising providing a viscoplastic material having a yield stress, and a plurality of magnetic particles disposed therein, and then subjecting the viscoplastic material to a magnetic field for a time sufficient to at least partially align at least a portion of the magnetic particles to at least one of a predetermined position or orientation. Also disclosed is an article having anisotropic properties comprising a viscoplastic material, and a plurality of magnetic particles distributed therein and at least partially aligned to a predetermined orientation. An article having anisotropic properties, comprising a fixed viscoplastic material, and a plurality of magnetic particles distributed and at least partially anisotropically aligned in the fixed viscoplastic material is disclosed.