Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : March 04, 2024 - March 05, 2024
The occurrence of resonance between electrodes has been mathematically proven using a wave equivalent circuit. Conventionally, resonance phenomena have been observed only in piezoelectric materials, but they are determined not as a property of piezoelectric materials, but as the properties of elastic wave waves. In general, two electrodes with air in between them show infinite resistance, and no current flows. It is understood that the electrical characteristics between the electrodes where the resonance phenomenon is occurring with respect to electromagnetic waves also produce resonance characteristics. It was explained that resonance characteristics can be obtained for electromagnetic waves as well as for crystal oscillators of elastic waves. For the generation of modes, the basic process was calculated in detail assuming a reflector. The resonance characteristics between electrodes were also explained. As a result, various wave devices can be considered based on the resonance phenomenon between electrodes. Energy is concentrated. Large Q value, A resonator with a high frequency, an antenna that combines a magnetic field induced by an electric current at the resonance point and an electric field induced by proximity, a magnetic field induced from a large current at the resonance point, and an electromagnetic force generated from the current. There is a possibility of realizing a linear motor in a simple system.
