Esaote S.p.A Uses Multiphysics Simulation to Improve Ultrasound Probes
Lorenzo Spicci & Marco Cati
R&D Department
Esaote S.P.A.
Florence, Italy
Esaote S.p.A. produces medical diagnostic systems, including the manufacturing and sales of ultrasound imaging systems. Lorenzo Spicci and Marco Cati are researching ways to improve ultrasound probes to maximize their performance, knowing a smaller, more effective machine could make this technology more accessible.
They used COMSOL Multiphysics to create a model of these transducers, coupling the acoustics to the structural deformation of the piezoelectric devices. This allows them to investigate the impact of changes made to materials and operation, and provide feedback to the device manufacturers. Their specific focus was measuring the impact on bandwidth when using different mechanical layers, and seeing how it could be steered or directed.
Suggested Stories
Increasing Lifespans of High-Power Electrical Systems
ABB Semiconductors increased the lifespan of an insulated-gate bipolar transistor (IGBT) using multiphysics ...
Optimizing Instrument Transformers and Sensors with Multiphysics Simulation
Power grids need to be properly maintained in order to protect them from system failure. Engineers at ABB use ...
Bosch Powers the Automotive Sector Toward an Electrified Future
To design three-phase inverters and DC link capacitors, two integral components of electric vehicle drivetrains, Bosch ...
Multiphysics Software, a Versatile, Cost-Effective R&D Tool at Sharp
There are several kinds of technology that designers at Sharp Laboratories of Europe work to create. From LED ...
