Z. Gui, W. Zhong, S. Dong, Longtu Li, Xiaowen Zhang
{"title":"新型旋转步进电机用高d/sub - 33/、d/sub - 31/压电陶瓷的研究","authors":"Z. Gui, W. Zhong, S. Dong, Longtu Li, Xiaowen Zhang","doi":"10.1109/ISAF.1994.522383","DOIUrl":null,"url":null,"abstract":"A quarternary system ceramic with high piezoelectric constants, particularly a high d/sub 31/ and high d/sub 33/, was studied. The composition of the materials is PMN-PNN-PZT doped with oxides of Sr, Bi, Sn and La etc. The properties of the materials are as follow: d/sub 33/=(600-750)10/sup -12/C/N, d/sub 31/=(-300-398)/spl times/10/sup -12/C/N, Kp=0.68-0.75. By using this material, a new type of rotational stepper motor, a piezoelectric electro-rheological motor had been made. This kind of motor has unique advantages: no vibration noise, zero wear, low consumed power, large travel range and high resolution etc.","PeriodicalId":20488,"journal":{"name":"Proceedings of 1994 IEEE International Symposium on Applications of Ferroelectrics","volume":"39 1","pages":"387-389"},"PeriodicalIF":0.0000,"publicationDate":"1994-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Investigation on piezoelectric ceramics with high d/sub 33/, d/sub 31/ for a new type of rotational stepper motor\",\"authors\":\"Z. Gui, W. Zhong, S. Dong, Longtu Li, Xiaowen Zhang\",\"doi\":\"10.1109/ISAF.1994.522383\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A quarternary system ceramic with high piezoelectric constants, particularly a high d/sub 31/ and high d/sub 33/, was studied. The composition of the materials is PMN-PNN-PZT doped with oxides of Sr, Bi, Sn and La etc. The properties of the materials are as follow: d/sub 33/=(600-750)10/sup -12/C/N, d/sub 31/=(-300-398)/spl times/10/sup -12/C/N, Kp=0.68-0.75. By using this material, a new type of rotational stepper motor, a piezoelectric electro-rheological motor had been made. This kind of motor has unique advantages: no vibration noise, zero wear, low consumed power, large travel range and high resolution etc.\",\"PeriodicalId\":20488,\"journal\":{\"name\":\"Proceedings of 1994 IEEE International Symposium on Applications of Ferroelectrics\",\"volume\":\"39 1\",\"pages\":\"387-389\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-08-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 1994 IEEE International Symposium on Applications of Ferroelectrics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISAF.1994.522383\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1994 IEEE International Symposium on Applications of Ferroelectrics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAF.1994.522383","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Investigation on piezoelectric ceramics with high d/sub 33/, d/sub 31/ for a new type of rotational stepper motor
A quarternary system ceramic with high piezoelectric constants, particularly a high d/sub 31/ and high d/sub 33/, was studied. The composition of the materials is PMN-PNN-PZT doped with oxides of Sr, Bi, Sn and La etc. The properties of the materials are as follow: d/sub 33/=(600-750)10/sup -12/C/N, d/sub 31/=(-300-398)/spl times/10/sup -12/C/N, Kp=0.68-0.75. By using this material, a new type of rotational stepper motor, a piezoelectric electro-rheological motor had been made. This kind of motor has unique advantages: no vibration noise, zero wear, low consumed power, large travel range and high resolution etc.
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