Piezoelectric Materials and Composites
PZT, PMN PT, textured ceramics, 1 3 composites, material characterization, and property driven design.
Technology
Technical depth across the complete transducer stack.
Materials, physics, arrays, electronics, and measurement brought together to solve demanding acoustic and ultrasonic problems.
Technology Platforms
Deep technical capability across the complete sensor stack.
EPROD combines materials science, transducer physics, array architecture, modeling, electronics, and experimental validation.
Multiphysics and Acoustic Simulation
COMSOL and MATLAB models for resonance, impedance, coupling, beam patterns, radiation, sensitivity, and optimization.
Beam Steering and Phased Arrays
Element architecture, aperture design, steering limits, focusing, channel performance, and array calibration.
Electroacoustic System Integration
Pulser and receiver selection, amplification, digitization, signal processing, EMI control, and system validation.
Technical Domains
Engineering depth from the active material to the complete system.
Electromechanical Transduction
Constitutive behavior, polarization, coupling, resonance modes, impedance, loss, efficiency, and sensitivity.
Acoustic Stack Design
Matching layer synthesis, backing and damping, bandwidth control, ringing reduction, lenses, wedges, and interfaces.
Radiation and Beam Control
Near field and far field behavior, directivity, focusing, steering, sidelobes, grating lobes, and array optimization.
Signal Chain Integration
Excitation, receiving, preamplification, digitization, filtering, beamforming, calibration, shielding, and grounding.
Model to Test Correlation
Parameter identification, uncertainty, experimental design, sensitivity analysis, and measured model reconciliation.
Technical Collaboration