Facile synthesis of magnetic rubber foam with cellular structure by one-step solution foam processing for application in giant magnetostriction
Source abstract
Abstract
Abstract Generally, magnetostriction elastomer were based on magnetic field-induced strains of elastomer matrix, resulting from the rotation of magnetic particle in elastomer matrix. However, such magnetostriction was relatively small and large hysteresis. Here, a new class magnetic rubber foam with cellular structure was developed and synthesized by the one-step solution foam processing. The magnetic rubber foam did not only show larger magnetostriction value of ca.11.0% comparing to previous magnetostriction elastomer, but also was few remanent magnetostriction and rapid response (ca. 1.0s). Furthermore, a new mechanism of magnetostriction was proposed for explaining the high performance magnetostriction. These provide a universal route for the rational design of magnetostriction materials with high performance for various applications.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Vibration Control and Rheological Fluids · Advanced Materials and Mechanics · Polymer Nanocomposites and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (26)
Show source-provided references
1. A flexible giant magnetoresistive device for sensing strain direction10.1038/s41928-018-0022-3 ↗
2. Frequency dependence of magnetostriction for magnetic actuators
3. MEMS magnetometer based on magnetorheological elastomer10.1016/j.measurement.2011.10.002 ↗
4. Anomalous thermal expansion and magnetostriction of single crystals of dysprosium10.1016/S0375-9601(63)91446-4 ↗
5. Measurement of the spontaneous magnetostriction of terbium by x-ray diffractometry10.1016/0304-8853(82)90220-7 ↗
6. Determination of ordinary magnetostriction in Ni-Mn-Ga magnetic shape memory alloy10.1016/j.jmmm.2004.11.391 ↗
7. Field annealing effect on magnetostriction and sensitivity of the ferromagnetic Fe60Co18Ga22/Si(100) film10.1016/j.jmmm.2018.05.092 ↗
8. Colossal magnetostriction and electrostriction of bismuth-substituted neodymium iron garnet films10.1016/j.jmmm.2018.05.038 ↗
9. The giant linear magnetostriction in elastic ferromagnetic composites within a porous matrix10.1016/j.jmmm.2005.05.041 ↗
10. The giant magnetostriction in ferromagnetic composites within an elastomer matrix10.1007/s003390050854 ↗
11. Giant field-induced strains in magnetoactive elastomer Composites10.1098/rspa.2013.0385 ↗
12. Magnetostrictive effect of magnetorheological elastomer10.1016/j.jmmm.2007.05.043 ↗
13. New elastomer–Terfenol-D magnetostrictive composites10.1016/j.sna.2008.11.026 ↗
14. Anisotropic magnetostrictive metal-polymer composites for functional devices10.1134/S1063785013120201 ↗
15. Preparation of magnetic rubber with high mechanical properties by latex compounding method10.1016/j.jmmm.2016.01.097 ↗
16. Natural rubber foams with anisotropic cellular structures: mechanical properties and modeling10.1016/j.indcrop.2015.10.050 ↗
17. Effect of blowing agent concentration on cell morphology and impact properties of natural rubber foam
18. Correlation between the acoustic and dynamic mechanical properties of natural rubber foam: effect of foaming temperature10.1016/j.matdes.2010.08.030 ↗
19. The foaming characteristics and physical properties of natural rubber foams: effects of carbon black content and foaming pressure
20. Size-selective precipitation and aggregate reduction of FePt-based nanoparticles10.1155/2018/3248051 ↗
21. Porous magnetic materials based on EPDM rubber filled with carbonyl iron particles10.1016/j.compstruct.2018.02.095 ↗
22. Magnet-induced aligning magnetorheological elastomer based on ultra-soft matrix10.1016/j.compscitech.2018.04.036 ↗
23. Understanding the reinforcing behaviors of polyaniline-modified carbonyl iron particles in magnetorheological elastomer based on polyurethane/epoxy resin IPNs matrix[J]10.1016/j.compscitech.2016.12.010 ↗
24. The dynamic mechanical properties of magnetorheological plastomers under high strain rate[J]10.1016/j.compscitech.2018.02.030 ↗
25. Fabrication and characterization of closed-cell rubber foams based on natural rubber/carbon black by one-step foam processing10.1021/acs.iecr.5b04448 ↗
26. The conductive three dimensional topological structure enhanced magnetorheological elastomer towards a strain sensor[J]10.1016/j.compscitech.2016.09.015 ↗