Methods and apparatus for additive manufacturing utilizing multifunctional composite materials, and articles made therefrom
Abstract
A method of depositing a multiphase material. The method includes providing a Continuous Multifunctional Composite (CMC) phase containing at least one continuous element in a polymeric matrix, passing the CMC phase through a feeding system containing a cutting system, producing a predetermined length of the CMC phase, providing a flow a molten polymer such that the molten polymer and the CMC phase are merged into a continuous co-extrusion nozzle so as to produce a co-extruded multiphase material, and depositing the co-extruded multiphase material onto a surface. An apparatus for depositing a multiphase material. The apparatus contains a co-extrusion nozzle, a means to introduce a CMC phase and a molten polymer into the co-extrusion nozzle, such that the molten polymer and the CMC phase are co-extruded and deposited on a surface. An article containing a CMC phase containing continuous elements embedded in a polymer resin forming a multiphase structure.
- Inventors:
- Issue Date:
- Research Org.:
- Purdue Univ., West Lafayette, IN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 2293969
- Patent Number(s):
- 11840021
- Application Number:
- 17/567,141
- Assignee:
- Purdue Research Foundation (West Lafayette, IN)
- DOE Contract Number:
- EE0006926
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 01/02/2022
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Barocio, Eduardo, Ramirez, Jorge A., Ramirez, Miguel Angel, Brenken, Bastian, and Pipes, Robert Byron. Methods and apparatus for additive manufacturing utilizing multifunctional composite materials, and articles made therefrom. United States: N. p., 2023.
Web.
Barocio, Eduardo, Ramirez, Jorge A., Ramirez, Miguel Angel, Brenken, Bastian, & Pipes, Robert Byron. Methods and apparatus for additive manufacturing utilizing multifunctional composite materials, and articles made therefrom. United States.
Barocio, Eduardo, Ramirez, Jorge A., Ramirez, Miguel Angel, Brenken, Bastian, and Pipes, Robert Byron. Tue .
"Methods and apparatus for additive manufacturing utilizing multifunctional composite materials, and articles made therefrom". United States. https://www.osti.gov/servlets/purl/2293969.
@article{osti_2293969,
title = {Methods and apparatus for additive manufacturing utilizing multifunctional composite materials, and articles made therefrom},
author = {Barocio, Eduardo and Ramirez, Jorge A. and Ramirez, Miguel Angel and Brenken, Bastian and Pipes, Robert Byron},
abstractNote = {A method of depositing a multiphase material. The method includes providing a Continuous Multifunctional Composite (CMC) phase containing at least one continuous element in a polymeric matrix, passing the CMC phase through a feeding system containing a cutting system, producing a predetermined length of the CMC phase, providing a flow a molten polymer such that the molten polymer and the CMC phase are merged into a continuous co-extrusion nozzle so as to produce a co-extruded multiphase material, and depositing the co-extruded multiphase material onto a surface. An apparatus for depositing a multiphase material. The apparatus contains a co-extrusion nozzle, a means to introduce a CMC phase and a molten polymer into the co-extrusion nozzle, such that the molten polymer and the CMC phase are co-extruded and deposited on a surface. An article containing a CMC phase containing continuous elements embedded in a polymer resin forming a multiphase structure.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 12 00:00:00 EST 2023},
month = {Tue Dec 12 00:00:00 EST 2023}
}
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