{"title":"基于COMSOL多物理场的激光光声超声数值模拟","authors":"Mahtab Nazemi, S. Narayanswamy","doi":"10.1109/PN52152.2021.9597935","DOIUrl":null,"url":null,"abstract":"Laser generated ultrasound (LGU) is being widely studied as an alternative method to piezoelectric based ultrasound. In this study, a two-dimensional axisymmetric finite element model has been developed to investigate the laser induced ultrasound.","PeriodicalId":6789,"journal":{"name":"2021 Photonics North (PN)","volume":"101 1","pages":"1-1"},"PeriodicalIF":0.0000,"publicationDate":"2021-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Numerical Simulation of Laser Generated Photoacoustic Ultrasound Using COMSOL Multiphysics\",\"authors\":\"Mahtab Nazemi, S. Narayanswamy\",\"doi\":\"10.1109/PN52152.2021.9597935\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Laser generated ultrasound (LGU) is being widely studied as an alternative method to piezoelectric based ultrasound. In this study, a two-dimensional axisymmetric finite element model has been developed to investigate the laser induced ultrasound.\",\"PeriodicalId\":6789,\"journal\":{\"name\":\"2021 Photonics North (PN)\",\"volume\":\"101 1\",\"pages\":\"1-1\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-05-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 Photonics North (PN)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PN52152.2021.9597935\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 Photonics North (PN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PN52152.2021.9597935","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Numerical Simulation of Laser Generated Photoacoustic Ultrasound Using COMSOL Multiphysics
Laser generated ultrasound (LGU) is being widely studied as an alternative method to piezoelectric based ultrasound. In this study, a two-dimensional axisymmetric finite element model has been developed to investigate the laser induced ultrasound.
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