Tuukka Kekkonen, J. Mäkinen, J. Hyvönen, A. Kuronen, T. Kotiaho, A. Salmi, E. Hæggström
{"title":"3D acoustic jet","authors":"Tuukka Kekkonen, J. Mäkinen, J. Hyvönen, A. Kuronen, T. Kotiaho, A. Salmi, E. Hæggström","doi":"10.1109/ULTSYM.2019.8926063","DOIUrl":null,"url":null,"abstract":"We demonstrate a way of focusing acoustic waves using a water immersed solid-solid lens. The focusing action is predicted by finite element simulations. This estimate is then compared to experiments. We use the lens to image a resolution sample and compare this image to one imaged with a comparable commercial immersion transducer.","PeriodicalId":6759,"journal":{"name":"2019 IEEE International Ultrasonics Symposium (IUS)","volume":"18 1","pages":"586-589"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE International Ultrasonics Symposium (IUS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ULTSYM.2019.8926063","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
We demonstrate a way of focusing acoustic waves using a water immersed solid-solid lens. The focusing action is predicted by finite element simulations. This estimate is then compared to experiments. We use the lens to image a resolution sample and compare this image to one imaged with a comparable commercial immersion transducer.
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