U.S. Department of EnergyOffice of Scientific and Technical Information
Shape memory system with integrated actuation using embedded particles
Abstract
A shape memory material with integrated actuation using embedded particles. One embodiment provides a shape memory material apparatus comprising a shape memory material body and magnetic pieces in the shape memory material body. Another embodiment provides a method of actuating a device to perform an activity on a subject comprising the steps of positioning a shape memory material body in a desired position with regard to the subject, the shape memory material body capable of being formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover the specific primary shape; including pieces in the shape memory material body; and actuating the shape memory material body using the pieces causing the shape memory material body to be controllably actuated to recover the specific primary shape and perform the activity on the subject.
- Inventors:
- Publication Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1129070
- Patent Number(s):
- 8,685,000
- Application Number:
- 13/460,596
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2012 Apr 30
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Buckley, Patrick R., and Maitland, Duncan J. Shape memory system with integrated actuation using embedded particles. United States: N. p., 2014.
Web.
Buckley, Patrick R., & Maitland, Duncan J. Shape memory system with integrated actuation using embedded particles. United States.
Buckley, Patrick R., and Maitland, Duncan J. 2014.
"Shape memory system with integrated actuation using embedded particles". United States. https://www.osti.gov/servlets/purl/1129070.
@article{osti_1129070,
title = {Shape memory system with integrated actuation using embedded particles},
author = {Buckley, Patrick R. and Maitland, Duncan J.},
abstractNote = {A shape memory material with integrated actuation using embedded particles. One embodiment provides a shape memory material apparatus comprising a shape memory material body and magnetic pieces in the shape memory material body. Another embodiment provides a method of actuating a device to perform an activity on a subject comprising the steps of positioning a shape memory material body in a desired position with regard to the subject, the shape memory material body capable of being formed in a specific primary shape, reformed into a secondary stable shape, and controllably actuated to recover the specific primary shape; including pieces in the shape memory material body; and actuating the shape memory material body using the pieces causing the shape memory material body to be controllably actuated to recover the specific primary shape and perform the activity on the subject.},
doi = {},
url = {https://www.osti.gov/biblio/1129070},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 01 00:00:00 EDT 2014},
month = {Tue Apr 01 00:00:00 EDT 2014}
}
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