Methods for preparation of three-dimensional bodies
Abstract
Processes for mechanically fabricating two and three-dimensional fibrous monolith composites include preparing a fibrous monolith filament from a core composition of a first powder material and a boundary material of a second powder material. The filament includes a first portion of the core composition surrounded by a second portion of the boundary composition. One or more filaments are extruded through a mechanically-controlled deposition nozzle onto a working surface to create a fibrous monolith composite object. The objects may be formed directly from computer models and have complex geometries.
- Inventors:
-
- Tucson, AZ
- Carlsbad, NM
- Malden, MA
- Issue Date:
- Research Org.:
- ADVANCED CERAMICS RESEARCH INC
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 983052
- Patent Number(s):
- 7387757
- Application Number:
- 10/880,189
- Assignee:
- CHO
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
B - PERFORMING OPERATIONS B28 - WORKING CEMENT, CLAY, OR STONE B28B - SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- DOE Contract Number:
- FC02-96CH10861
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Mulligan, Anthony C, Rigali, Mark J, Sutaria, Manish P, Artz, Gregory J, Gafner, Felix H, and Vaidyanathan, K Ranji. Methods for preparation of three-dimensional bodies. United States: N. p., 2008.
Web.
Mulligan, Anthony C, Rigali, Mark J, Sutaria, Manish P, Artz, Gregory J, Gafner, Felix H, & Vaidyanathan, K Ranji. Methods for preparation of three-dimensional bodies. United States.
Mulligan, Anthony C, Rigali, Mark J, Sutaria, Manish P, Artz, Gregory J, Gafner, Felix H, and Vaidyanathan, K Ranji. Tue .
"Methods for preparation of three-dimensional bodies". United States. https://www.osti.gov/servlets/purl/983052.
@article{osti_983052,
title = {Methods for preparation of three-dimensional bodies},
author = {Mulligan, Anthony C and Rigali, Mark J and Sutaria, Manish P and Artz, Gregory J and Gafner, Felix H and Vaidyanathan, K Ranji},
abstractNote = {Processes for mechanically fabricating two and three-dimensional fibrous monolith composites include preparing a fibrous monolith filament from a core composition of a first powder material and a boundary material of a second powder material. The filament includes a first portion of the core composition surrounded by a second portion of the boundary composition. One or more filaments are extruded through a mechanically-controlled deposition nozzle onto a working surface to create a fibrous monolith composite object. The objects may be formed directly from computer models and have complex geometries.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2008},
month = {6}
}
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