Three-dimensionally patterned energy absorptive material and method of fabrication
Abstract
A three-dimensionally patterned energy absorptive material and fabrication method having multiple layers of patterned filaments extrusion-formed from a curable pre-cursor material and stacked and cured in a three-dimensionally patterned architecture so that the energy absorptive material produced thereby has an engineered bulk property associated with the three-dimensionally patterned architecture.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1440537
- Patent Number(s):
- 9962905
- Application Number:
- 13/905,056
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29C - SHAPING OR JOINING OF PLASTICS
B - PERFORMING OPERATIONS B32 - LAYERED PRODUCTS B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 May 29
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Duoss, Eric, Frank, James M., Kuntz, Joshua, Maxwell, Robert S., Metz, Thomas R., Spadaccini, Christopher, and Wilson, Thomas S. Three-dimensionally patterned energy absorptive material and method of fabrication. United States: N. p., 2018.
Web.
Duoss, Eric, Frank, James M., Kuntz, Joshua, Maxwell, Robert S., Metz, Thomas R., Spadaccini, Christopher, & Wilson, Thomas S. Three-dimensionally patterned energy absorptive material and method of fabrication. United States.
Duoss, Eric, Frank, James M., Kuntz, Joshua, Maxwell, Robert S., Metz, Thomas R., Spadaccini, Christopher, and Wilson, Thomas S. Tue .
"Three-dimensionally patterned energy absorptive material and method of fabrication". United States. https://www.osti.gov/servlets/purl/1440537.
@article{osti_1440537,
title = {Three-dimensionally patterned energy absorptive material and method of fabrication},
author = {Duoss, Eric and Frank, James M. and Kuntz, Joshua and Maxwell, Robert S. and Metz, Thomas R. and Spadaccini, Christopher and Wilson, Thomas S.},
abstractNote = {A three-dimensionally patterned energy absorptive material and fabrication method having multiple layers of patterned filaments extrusion-formed from a curable pre-cursor material and stacked and cured in a three-dimensionally patterned architecture so that the energy absorptive material produced thereby has an engineered bulk property associated with the three-dimensionally patterned architecture.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {5}
}
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