Systems and methods for additive manufacturing to encapsulate transformative colloidal suspensions
Abstract
The present disclosure relates to a method of forming an energy absorbing three dimensional (3D) structure. The method involves forming an outer shell for the 3D structure from a shell material, the outer shell having a void forming a core volume. The method also involves filling the core volume with a transformative liquid. When the 3D structure is fully formed, the transformative liquid is encapsulated within the outer shell and provides enhanced energy absorbing properties to the 3D structure.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1650935
- Patent Number(s):
- 10661549
- Application Number:
- 15/239,306
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA); The Regents of the University of California (Oakland, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29C - SHAPING OR JOINING OF PLASTICS
B - PERFORMING OPERATIONS B29 - WORKING OF PLASTICS B29K - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR {MOULDS, } REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 08/17/2016
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Jackson, Julie A., Duoss, Eric B., Golobic, Alexandra, Messner, Mark Christian, Spadaccini, Christopher M., and Loh, Kenneth J. Systems and methods for additive manufacturing to encapsulate transformative colloidal suspensions. United States: N. p., 2020.
Web.
Jackson, Julie A., Duoss, Eric B., Golobic, Alexandra, Messner, Mark Christian, Spadaccini, Christopher M., & Loh, Kenneth J. Systems and methods for additive manufacturing to encapsulate transformative colloidal suspensions. United States.
Jackson, Julie A., Duoss, Eric B., Golobic, Alexandra, Messner, Mark Christian, Spadaccini, Christopher M., and Loh, Kenneth J. Tue .
"Systems and methods for additive manufacturing to encapsulate transformative colloidal suspensions". United States. https://www.osti.gov/servlets/purl/1650935.
@article{osti_1650935,
title = {Systems and methods for additive manufacturing to encapsulate transformative colloidal suspensions},
author = {Jackson, Julie A. and Duoss, Eric B. and Golobic, Alexandra and Messner, Mark Christian and Spadaccini, Christopher M. and Loh, Kenneth J.},
abstractNote = {The present disclosure relates to a method of forming an energy absorbing three dimensional (3D) structure. The method involves forming an outer shell for the 3D structure from a shell material, the outer shell having a void forming a core volume. The method also involves filling the core volume with a transformative liquid. When the 3D structure is fully formed, the transformative liquid is encapsulated within the outer shell and provides enhanced energy absorbing properties to the 3D structure.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}
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Works referenced in this record:
Smart Cellular Structures For Composite Packer And Mill-Free Bridgeplug Seals Having Enhanced Pressure Rating
patent-application, May 2016
- Marya, Manuel P.
- US Patent Application 14/901640; 20160145968 A1