Phased Array Testing

Highly effective when inspecting components with complex geometry

Phased Array Testing

Phased Array is an NDT Service provided by Alliance across the UK. Phased Array testing carries advantages to previously used manual ultrasonic testing and radiography, these both being unable to meet the higher demands of advanced industries and services.

Phased Array Technology enables the generation of an ultrasonic beam where parameters such as angle, focal distance, and focal point size are controlled through software. Furthermore, this beam can be multiplexed over a large array.

Generation of an ultrasonic beam

  • Highly effective when inspecting components with complex geometry
  • Multiple elements enable steering, scanning and focus within a single unit
  • Beam sweeps can be achieved without moving the probe; ideal for restricted environments
  • High-speed sector scanning with multiple angle sweeps increases anomaly detection
  • Electronic focusing is ultra-precise at multiple depths, reduces signal-to-noise ratio and improves the ability to size defects in volumetric inspections
  • Data is automatically recorded for off-line analysis and life-time benchmarking
  • On Site Technicians, available
  • Availability 24/7
  • Instant results
  • Computerised reports

Technicians available throughout the UK

Phased Array Testing can be carried out on site throughout in the UK, our Technicians are all dual qualified in PCN / ASNT and produce computerised reports on site at the time of a test. Phased Array Testing can be carried out in conjunction with other NDT methods to produce a comprehensive Inspection Service.

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