{"title":"声波驻波场中粒子输运轨迹的模拟","authors":"Huijuan Dong, Shuai Liu, Yingzi Guan, P. Zhang","doi":"10.1109/IConAC.2016.7604920","DOIUrl":null,"url":null,"abstract":"This work presents a model of a transducer array suitable for particle transportation. The transducer array is excited by sine function in voltage. The distributions of horizontal acoustic radiation forces are simulated using ANSYS and MATLAB-base program. The underlying motion equation is described in this paper. According to this equation, the motion trajectory of a levitated particle is calculated iteratively. It is pointed that the relative distance between the particle location and the potential well position can not be too long for stable transportation. Accordingly, the shortest modulation period for ultrasonic standing wave transportation is obtained.","PeriodicalId":375052,"journal":{"name":"2016 22nd International Conference on Automation and Computing (ICAC)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Simulation of particle transportation trajectory in acoustic standing wave field\",\"authors\":\"Huijuan Dong, Shuai Liu, Yingzi Guan, P. Zhang\",\"doi\":\"10.1109/IConAC.2016.7604920\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This work presents a model of a transducer array suitable for particle transportation. The transducer array is excited by sine function in voltage. The distributions of horizontal acoustic radiation forces are simulated using ANSYS and MATLAB-base program. The underlying motion equation is described in this paper. According to this equation, the motion trajectory of a levitated particle is calculated iteratively. It is pointed that the relative distance between the particle location and the potential well position can not be too long for stable transportation. Accordingly, the shortest modulation period for ultrasonic standing wave transportation is obtained.\",\"PeriodicalId\":375052,\"journal\":{\"name\":\"2016 22nd International Conference on Automation and Computing (ICAC)\",\"volume\":\"23 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 22nd International Conference on Automation and Computing (ICAC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IConAC.2016.7604920\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 22nd International Conference on Automation and Computing (ICAC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IConAC.2016.7604920","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Simulation of particle transportation trajectory in acoustic standing wave field
This work presents a model of a transducer array suitable for particle transportation. The transducer array is excited by sine function in voltage. The distributions of horizontal acoustic radiation forces are simulated using ANSYS and MATLAB-base program. The underlying motion equation is described in this paper. According to this equation, the motion trajectory of a levitated particle is calculated iteratively. It is pointed that the relative distance between the particle location and the potential well position can not be too long for stable transportation. Accordingly, the shortest modulation period for ultrasonic standing wave transportation is obtained.
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