Published June 1, 2015
| Version v1
Journal article
Modeling of dimensionally graded magnetoelectric energy harvester
- 1. Department of Design and Technology of Radio equipment, Novgorod State University, Veliky Novgorod (Russian Federation)
- 2. Virginia Polytechnic Institute and State University, Bio-Inspired Materials and Devices Laboratory, Center for Energy Harvesting Materials and Systems, Blacksburg, VA 24061 (United States)
Description
The magnetoelectric behavior of a dual-phase dimensionally graded magnetostrictive-piezoelectric composite is modeled in this article. The cantilever is formed by piezoelectric macro-fiber composite bonded to a Ni cantilever. Theoretical estimates show a large magnetoelectric voltage coefficient of 100 V/(cm Oe) at electromechanical resonance frequency. An additive effect was realized when an acceleration and magnetic field was applied to the structure simultaneously. Applied magnetic field of 10 Oe and shaker acceleration of 0.02 g induce the approximately equal output voltage of 20–35 V
Availability note (English)
Available from http://dx.doi.org/10.1016/j.jmmm.2014.10.145Additional details
Identifiers
- DOI
- 10.1016/j.jmmm.2014.10.145;
- PII
- S0304-8853(14)01068-3;
Publishing Information
- Journal Title
- Journal of Magnetism and Magnetic Materials
- Journal Volume
- 383
- Journal Issue
- Complete
- Journal Page Range
- p. 246-249
- ISSN
- 0304-8853
- CODEN
- JMMMDC
Conference
- Title
- 6. Moscow international symposium on magnetism
- Acronym
- MISM-2014
- Dates
- 29 Jun - 3 Jul 2014
- Place
- Moscow (Russian Federation)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 47038494
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- APPROXIMATIONS; COMPOSITE MATERIALS; ELECTRIC POTENTIAL; ELECTRICAL PROPERTIES; FIBERS; MAGNETIC FIELDS; MAGNETOSTRICTION; NICKEL; PIEZOELECTRICITY
- Descriptors DEC
- CALCULATION METHODS; ELECTRICITY; ELEMENTS; MAGNETIC PROPERTIES; MATERIALS; METALS; PHYSICAL PROPERTIES; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2014 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.