3D printed magnetic polymer composite transformers

Bollig, Lindsey M.; Hilpisch, Peter J.; Mowry, Greg; Nelson-Cheeseman, Brittany B.

doi:10.1016/j.jmmm.2017.06.070

Cited by 65 publications

(34 citation statements)

References 2 publications

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“…With the help of 3D printing, components with optimized structures, typically complex shapes, can be fabricated to realize better properties in magnetism, flexibility, and mechanical strength. [ 19c,143,149 ] Moreover, further increasing the volumetric fractions of magnetic materials leads to improved magnetic properties since magnetic materials are the key functional materials in 3D‐printed components.…”

Section: D Printing Of Magnetic Components In Electronicsmentioning

confidence: 99%

3D Printing of Functional Magnetic Materials: From Design to Applications

Zhang

Jiang

et al. 2021

Adv Funct Materials

128

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The research of functional magnetic materials has become a hot topic in the past few years due to their fast, long‐range, and precise response in diverse environments. Functional magnetic devices using different magnetic materials and structure designs have been developed and demonstrated good advantages to enable various applications. However, the required magnetic materials and structure designs for diverse functions also increase the fabrication difficulties while developing such devices. 3D printing technology presents a powerful and promising manufacturing approach to rapidly fabricate functional magnetic devices of complex geometries in multiple materials and scales. Here, various 3D printing strategies and the underlying mechanisms of functional magnetic materials for several primary applications are systematically reviewed, including, magnetic anisotropy for property enhancement, magnetic robots, magnetic components in electronics, and magneto‐thermal devices. Finally, the current challenges and future perspectives in engineering 3D printed functional magnetic devices are discussed.

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Section: D Printing Of Magnetic Components In Electronicsmentioning

confidence: 99%

3D Printing of Functional Magnetic Materials: From Design to Applications

Zhang

Jiang

et al. 2021

Adv Funct Materials

128

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“…The use of hybrid magnetic materials for 3D printing can lead to a variety of applications: fabrication of actuators, sensors, drug delivery devices, and transformer's core . All these applications take advantage of the magnetic properties of the materials as well as their ability to be 3D printed and form complex 3D structures.…”

Section: Magnetic Materialsmentioning

confidence: 99%

“…Bollig et al demonstrated another applicative approach using magnetic hybrid materials by printing a transformer core using commercial FDM magnetic ink . The advantage of using 3D printing is the ability to control the shape of the core, in which the pattern (rectangular, honeycomb, etc.)…”

Section: Magnetic Materialsmentioning

confidence: 99%

Hybrid Materials for Functional 3D Printing

Cooperstein

Keneth

Shukrun-Farrell

et al. 2018

Adv Materials Inter

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This review focuses on the development of hybrid materials based on inorganic–organic compositions with improved and new functionalities, and their utilization for 3D printing of various devices: magnetic materials, flexible and stretchable materials for conductive and shape‐memory devices, materials for photonics and optics, materials with enhanced mechanical properties, and dielectric and piezoelectric materials. Various methods of functional 3D printing are briefly discussed.

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“…PLA (polylactic acid), ABS (acrylonitrile butadiene styrene), etc.) to make magnetic [2][3][4][5][6] or electrically conductive 7 filaments and thus bring functionality to the final printed composite product. For the latter technique, also known as stereolithography-based printing, using a mixed powder-liquid suspension, wherein the liquid is photo-curable resin, creates green parts with arbitrary final 3D shapes.…”

Section: Introductionmentioning

confidence: 99%

“…For example, this radio-frequency heating of magnetic particles could be used to cure a polymer or epoxy binding matrix in a functional form for such applications as EMI absorbers 15 . In the case of soft magnetic applications with a large fraction of magnetic materials, such as transformer cores, the reported 3D printing for developing devices so far relied on the use of commercial supply 5,6 .…”

Section: Introductionmentioning

confidence: 99%