{"title":"陶瓷体积分数对3-2型复合材料的影响","authors":"Sujie Jing, Hongwei Wang, Zhaoxian Yu","doi":"10.1007/s10854-025-14421-x","DOIUrl":null,"url":null,"abstract":"<div><p>Type 3–2 ceramic-air composites are improved from the structure of type 1–3 piezoelectric composites. Type 3–2 piezoelectric materials are made of PZT-5A and air composites. The effect of piezoelectric ceramic volume share on vibration patterns, electromechanical coupling coefficients, acoustic impedance of type 3–2 ceramic-air composites was analyzed using ANSYS finite element simulation software. The electromechanical coupling coefficient of the type 3–2 piezoelectric composites was found to be maintained at 0.65, while the acoustic impedance increased from 18.1MRaly to 20.3MRaly with the increase of the ceramic volume percentage. To validate the simulated data, three sets of test samples with different ceramic volume percentages were prepared, and the experimental and simulated data were found to be essentially identical upon comparison.</p></div>","PeriodicalId":646,"journal":{"name":"Journal of Materials Science: Materials in Electronics","volume":"36 5","pages":""},"PeriodicalIF":2.8000,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effect of ceramic volume fraction on 3–2 type composites\",\"authors\":\"Sujie Jing, Hongwei Wang, Zhaoxian Yu\",\"doi\":\"10.1007/s10854-025-14421-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Type 3–2 ceramic-air composites are improved from the structure of type 1–3 piezoelectric composites. Type 3–2 piezoelectric materials are made of PZT-5A and air composites. The effect of piezoelectric ceramic volume share on vibration patterns, electromechanical coupling coefficients, acoustic impedance of type 3–2 ceramic-air composites was analyzed using ANSYS finite element simulation software. The electromechanical coupling coefficient of the type 3–2 piezoelectric composites was found to be maintained at 0.65, while the acoustic impedance increased from 18.1MRaly to 20.3MRaly with the increase of the ceramic volume percentage. To validate the simulated data, three sets of test samples with different ceramic volume percentages were prepared, and the experimental and simulated data were found to be essentially identical upon comparison.</p></div>\",\"PeriodicalId\":646,\"journal\":{\"name\":\"Journal of Materials Science: Materials in Electronics\",\"volume\":\"36 5\",\"pages\":\"\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2025-02-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Materials Science: Materials in Electronics\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10854-025-14421-x\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Materials Science: Materials in Electronics","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s10854-025-14421-x","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Effect of ceramic volume fraction on 3–2 type composites
Type 3–2 ceramic-air composites are improved from the structure of type 1–3 piezoelectric composites. Type 3–2 piezoelectric materials are made of PZT-5A and air composites. The effect of piezoelectric ceramic volume share on vibration patterns, electromechanical coupling coefficients, acoustic impedance of type 3–2 ceramic-air composites was analyzed using ANSYS finite element simulation software. The electromechanical coupling coefficient of the type 3–2 piezoelectric composites was found to be maintained at 0.65, while the acoustic impedance increased from 18.1MRaly to 20.3MRaly with the increase of the ceramic volume percentage. To validate the simulated data, three sets of test samples with different ceramic volume percentages were prepared, and the experimental and simulated data were found to be essentially identical upon comparison.
期刊介绍：
The Journal of Materials Science: Materials in Electronics is an established refereed companion to the Journal of Materials Science. It publishes papers on materials and their applications in modern electronics, covering the ground between fundamental science, such as semiconductor physics, and work concerned specifically with applications. It explores the growth and preparation of new materials, as well as their processing, fabrication, bonding and encapsulation, together with the reliability, failure analysis, quality assurance and characterization related to the whole range of applications in electronics. The Journal presents papers in newly developing fields such as low dimensional structures and devices, optoelectronics including III-V compounds, glasses and linear/non-linear crystal materials and lasers, high Tc superconductors, conducting polymers, thick film materials and new contact technologies, as well as the established electronics device and circuit materials.
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