![Energies | Free Full-Text | An Ultrasonic Pulse-Echo Method to Detect Internal Defects in Epoxy Composite Insulation | HTML Energies | Free Full-Text | An Ultrasonic Pulse-Echo Method to Detect Internal Defects in Epoxy Composite Insulation | HTML](https://www.mdpi.com/energies/energies-12-04804/article_deploy/html/images/energies-12-04804-g001.png)
Energies | Free Full-Text | An Ultrasonic Pulse-Echo Method to Detect Internal Defects in Epoxy Composite Insulation | HTML
![The principle of the pulse-echo technique for investigation of wind... | Download Scientific Diagram The principle of the pulse-echo technique for investigation of wind... | Download Scientific Diagram](https://www.researchgate.net/profile/Elena-Jasiuniene/publication/268255131/figure/fig1/AS:671525288022027@1537115513536/The-principle-of-the-pulse-echo-technique-for-investigation-of-wind-turbine-blade.png)
The principle of the pulse-echo technique for investigation of wind... | Download Scientific Diagram
![General Inspection Principle -Typical Pulse/Echo Inspection Configuration | Download Scientific Diagram General Inspection Principle -Typical Pulse/Echo Inspection Configuration | Download Scientific Diagram](https://www.researchgate.net/profile/Salinah-Dullah/publication/311454456/figure/fig4/AS:436511905718275@1481083956332/General-Inspection-Principle-Typical-Pulse-Echo-Inspection-Configuration.png)
General Inspection Principle -Typical Pulse/Echo Inspection Configuration | Download Scientific Diagram
![Pulse-echo technique principle and acoustic backscattering phenomena... | Download Scientific Diagram Pulse-echo technique principle and acoustic backscattering phenomena... | Download Scientific Diagram](https://www.researchgate.net/profile/Nicolas-Perez-6/publication/249994806/figure/fig1/AS:298397320925184@1448154873180/Pulse-echo-technique-principle-and-acoustic-backscattering-phenomena-illustration.png)
Pulse-echo technique principle and acoustic backscattering phenomena... | Download Scientific Diagram
![Computed Ultrasound Tomography in Echo Mode for Imaging Speed of Sound Using Pulse-Echo Sonography: Proof of Principle - Ultrasound in Medicine and Biology Computed Ultrasound Tomography in Echo Mode for Imaging Speed of Sound Using Pulse-Echo Sonography: Proof of Principle - Ultrasound in Medicine and Biology](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/6b7a0717-4ec0-4662-9f5b-3a3237d307bb/gr1.jpg)