High Resolution Biomedical Imaging Using Ultrasonic Metamaterials
Lead Research Organisation:
University of Nottingham
Department Name: Faculty of Engineering
Abstract
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Organisations
Publications
Nie L
(2021)
A Metallic Additively Manufactured Metamaterial for Enhanced Monitoring of Acoustic Cavitation-Based Therapeutic Ultrasound
in Advanced Engineering Materials
Askari M
(2020)
Additive manufacturing of metamaterials: A review
in Additive Manufacturing
Askari M
(2020)
An ultrasonic metallic Fabry-Pérot metamaterial for use in water
in Additive Manufacturing
Astolfi L
(2021)
Holey-structured tungsten metamaterials for broadband ultrasonic sub-wavelength imaging in water.
in The Journal of the Acoustical Society of America
Pieris D
(2020)
Laser Induced Phased Arrays (LIPA) to detect nested features in additively manufactured components
in Materials & Design
Bourell D
(2017)
Materials for additive manufacturing
in CIRP Annals
Astolfi L
(2022)
Optimised polymer trapped-air lenses for ultrasound focusing in water exploiting Fabry-Pérot resonance.
in Ultrasonics
Dryburgh P
(2019)
Spatially resolved acoustic spectroscopy for integrity assessment in wire-arc additive manufacturing
in Additive Manufacturing
Pieris D
(2019)
Spatially Resolved Acoustic Spectroscopy Towards Online Inspection of Additive Manufacturing
in Insight - Non-Destructive Testing and Condition Monitoring
Laureti S
(2020)
Trapped air metamaterial concept for ultrasonic sub-wavelength imaging in water.
in Scientific reports
| Description | The capability of AM apparatus to produce meta material structures has been defined. Apparatus for testing these and model infrastructure has been established. [2020] the team has now extended the target materials being used here across polymers and metals. The work is entering an important phase as manufacture, modelling and experimentation are converging. |
| Exploitation Route | The immediate beneficiaries are colleagues involved in this project. The coming 12 months will be critical in advancing these. This work continues to develop and I fully expect publications through 2020. |
| Sectors | Aerospace Defence and Marine Energy Manufacturing including Industrial Biotechology |