Magnetoelectric composite mechanical antenna architecture, architecture analysis method and architecture test method
The invention discloses a magnetoelectric composite mechanical antenna framework, which comprises an electrostriction part, a mechanical vibration conduction part and a piezomagnetic part which are sequentially arranged along a preset direction, the electrostriction part comprises an electrostrictio...
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| creator | FU TIANHUI YANG KAIXIN DOU GAOQI WANG SHIYU FENG SHIMIN ZHANG JIAYU |
| description | The invention discloses a magnetoelectric composite mechanical antenna framework, which comprises an electrostriction part, a mechanical vibration conduction part and a piezomagnetic part which are sequentially arranged along a preset direction, the electrostriction part comprises an electrostriction material body and a driving part and is used for converting electric energy provided by the driving part into mechanical energy through the electrostriction material body; the mechanical vibration conduction part is used for conducting mechanical vibration waves from the electrostriction part to the piezomagnetic part; and the piezomagnetic part is used for converting the mechanical energy conducted by the mechanical vibration conduction part into magnetic energy and radiating the magnetic energy to the outside. According to the invention, based on the characteristic that the attenuation of a magnetic field in water is weaker than that of an electric field, a magnetoelectric antenna architecture generally adopted |
| format | Patent |
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According to the invention, based on the characteristic that the attenuation of a magnetic field in water is weaker than that of an electric field, a magnetoelectric antenna architecture generally adopted</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRICITY MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING |
| title | Magnetoelectric composite mechanical antenna architecture, architecture analysis method and architecture test method |
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