Metamaterial enhanced subwavelength imaging of inaccessible defects in guided ultrasonic wave inspection
John Kiprotich Birir, Michael Gatari, Mohamed Subair Syed Akbar Ali, Prabhu Rajagopal
Topics & Concepts
MetamaterialOffset (computer science)Ultrasonic sensorWavelengthAcousticsChannel (broadcasting)OpticsDiffractionComputer scienceMaterials sciencePhysicsTelecommunicationsProgramming languageUltrasonics and Acoustic Wave PropagationAcoustic Wave Phenomena ResearchStructural Health Monitoring Techniques