Micropillar Arrays: Enhancement of Magneto‐Mechanical Actuation of Micropillar Arrays by Anisotropic Stress Distribution (Small 38/2020)
Source abstract
Abstract
In the article number 2003179, Jeong Jae Wie and co-workers report enhanced twisting or bending actuation of rectangular micropillars containing pre-programmed horizontal or vertical magnetic particle alignment. Anisotropic stress distributions of rectangular pillars drastically enhance magneto-mechanical actuation of micropillars in comparison to square micropillars. Magnetically deformed micropillars are selectively shape-fixed by local evaporative assembly of polymeric solution even after removal of the magnetic field.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced Materials and Mechanics
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Affiliations
Department of Polymer Science and Engineering Inha University Incheon 22212 Republic of Korea
Physical and Life Sciences Directorate Lawrence Livermore National Laboratory Livermore CA 944550 USA
Materials and Manufacturing Directorate Air Force Research Laboratory Wright Patterson Air Force Base Dayton OH 45433 USA
References
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