Development of microstructures for the formation of metamaterial properties of piezoelectric elements
Microcells were designed for subsequent modeling of piezoelectric and optical elements on their basis. The development of piezoelectric and optical elements from microcells was carried out and models were prepared for 3D printing. These designs can be used in practice as piezoacoustic or piezoelectr...
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| Format: | Article |
| Language: | English |
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Samara National Research University
2023-01-01
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| Series: | Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение |
| Subjects: | |
| Online Access: | https://journals.ssau.ru/vestnik/article/viewFile/11051/pdf |
| _version_ | 1797871262302732288 |
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| author | V. S. But A. A. Kobelev S. V. Karpeev |
| author_facet | V. S. But A. A. Kobelev S. V. Karpeev |
| author_sort | V. S. But |
| collection | DOAJ |
| description | Microcells were designed for subsequent modeling of piezoelectric and optical elements on their basis. The development of piezoelectric and optical elements from microcells was carried out and models were prepared for 3D printing. These designs can be used in practice as piezoacoustic or piezoelectric sensors if piezoelectric powder is added to their composition, for example, in ultrasonic flow meters, or used to create optical structures, for example, diffractive optical elements. The key characteristics and coefficients of piezoelectric structures, such as dielectric constant, conversion coefficient, dielectric loss coefficient, mechanical Q-factor, frequency constant, electromechanical coupling coefficient, piezoelectric charge coefficient, piezoelectric stress coefficient, elastic compliance coefficient, degradation rate, Curie point are analyzed. Elements produced by 3D printing will have properties different from those of elements produced by standard methods. These structures open up new opportunities for the development of ultrasonic research, mechanical engineering and instrument making. |
| first_indexed | 2024-04-10T00:40:02Z |
| format | Article |
| id | doaj.art-d339d9f9773b409a886512c8a84ebb9a |
| institution | Directory Open Access Journal |
| issn | 2542-0453 2541-7533 |
| language | English |
| last_indexed | 2024-04-10T00:40:02Z |
| publishDate | 2023-01-01 |
| publisher | Samara National Research University |
| record_format | Article |
| series | Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение |
| spelling | doaj.art-d339d9f9773b409a886512c8a84ebb9a2023-03-14T07:01:53ZengSamara National Research UniversityВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение2542-04532541-75332023-01-012149710810.18287/2541-7533-2022-21-4-97-1088834Development of microstructures for the formation of metamaterial properties of piezoelectric elementsV. S. But0A. A. Kobelev1S. V. Karpeev2Samara National Research UniversitySamara National Research UniversitySamara National Research UniversityMicrocells were designed for subsequent modeling of piezoelectric and optical elements on their basis. The development of piezoelectric and optical elements from microcells was carried out and models were prepared for 3D printing. These designs can be used in practice as piezoacoustic or piezoelectric sensors if piezoelectric powder is added to their composition, for example, in ultrasonic flow meters, or used to create optical structures, for example, diffractive optical elements. The key characteristics and coefficients of piezoelectric structures, such as dielectric constant, conversion coefficient, dielectric loss coefficient, mechanical Q-factor, frequency constant, electromechanical coupling coefficient, piezoelectric charge coefficient, piezoelectric stress coefficient, elastic compliance coefficient, degradation rate, Curie point are analyzed. Elements produced by 3D printing will have properties different from those of elements produced by standard methods. These structures open up new opportunities for the development of ultrasonic research, mechanical engineering and instrument making.https://journals.ssau.ru/vestnik/article/viewFile/11051/pdfnanostructurepiezoelectricpiezoacousticsoptical structuresnanoelementpiezoelectric elementpiezoelectric materialultrasonic measurements3d printing |
| spellingShingle | V. S. But A. A. Kobelev S. V. Karpeev Development of microstructures for the formation of metamaterial properties of piezoelectric elements Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение nanostructure piezoelectric piezoacoustics optical structures nanoelement piezoelectric element piezoelectric material ultrasonic measurements 3d printing |
| title | Development of microstructures for the formation of metamaterial properties of piezoelectric elements |
| title_full | Development of microstructures for the formation of metamaterial properties of piezoelectric elements |
| title_fullStr | Development of microstructures for the formation of metamaterial properties of piezoelectric elements |
| title_full_unstemmed | Development of microstructures for the formation of metamaterial properties of piezoelectric elements |
| title_short | Development of microstructures for the formation of metamaterial properties of piezoelectric elements |
| title_sort | development of microstructures for the formation of metamaterial properties of piezoelectric elements |
| topic | nanostructure piezoelectric piezoacoustics optical structures nanoelement piezoelectric element piezoelectric material ultrasonic measurements 3d printing |
| url | https://journals.ssau.ru/vestnik/article/viewFile/11051/pdf |
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