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항공 우주 복합 부품의 고속 위상 배열 초음파 검사


Background

Over the past decade, the aviation market has experienced a sustained period of significant growth. Global air traffic has risen at a steady rate, and commercial and military airplane manufacturers have undertaken several major programs (including the A350, A380, B787, and B777). This development has been consistent despite ever-increasing fuel prices and growing environmental concerns over emissions.

Performance demands on aircraft manufacturers and their suppliers have intensified. High fuel prices and an increased focus on the environment have led manufacturers to develop lightweight materials in order to build more efficient aircraft. Increased air traffic and the introduction of new airplane models has put pressure on the suppliers to maximize productivity, which can be achieved, in part, through faster inspection speeds.

High-speed inspection of composite parts is particularly difficult because of the complex geometries that are involved.

Problem

In production environments, manufacturers of composite parts are facing the challenge of having to inspect complex-shaped parts at very fast inspection speeds.

Complex Geometry Inspection
Composite parts often feature complex geometries that require full volumetric coverage, therefore requiring more advanced inspection techniques to be used.

Fast Inspection Speed
The constant increase in the production rates of commercial and military aircraft puts more and more pressure on the quality control process to be performed at higher speeds.

Solution

To meet these challenges, Olympus offers an integrated, nondestructive inspection solution comprising hardware (acquisition unit), multiple phased array probes, and dedicated software, all designed for high-performance inspection.

Multiple-Probe Configurations
Multiple phased array probes are required to help ensure full volumetric coverage in a single inspection on complex-shaped composite parts. The FOCUS PX acquisition instrument has the capability to drive numerous probes and bring all the data together in FocusPC software, greatly simplifying the inspection process, reducing cycle time, and improving operator efficiency.

Multiple-Probe Configurations

High-Performance Acquisition Unit
The FOCUS PX acquisition instrument enables you to build significantly faster and more efficient inspection systems by taking advantage of its high-end specifications.

  • Scalability (use up to four FOCUS PX units in parallel)
  • High pulse repetition frequency (PRF)
  • High data throughput
  • 5 gates with advanced synchronization capabilities
FOCUS PX

Powerful and Flexible Software
The FocusPC software is designed with powerful inspection and analysis features to take full advantage of the FOCUS PX unit’s capabilities and help ensure optimal system performance. FocusPC software can be easily integrated into typical industry software environments and offers multiple advanced composite inspection features.

  • Signal-to-noise ratio (SNR) analysis
  • Easy and precise delamination sizing
  • Matrix filters
  • C-scan merge
High Performance Acquisition Unit

Scalability
The FocusPC software has the capability to drive up to four FOCUS PX acquisition units in parallel, enabling improved coverage and up to a threefold increase in inspection speed. Also, having all the inspection data from the multiple FOCUS PX units gathered in the customizable FocusPC software display helps to improve operator efficiency.

ScalabilityScalability

System Automation
The FOCUS PX software development kits (SDK) can also be used to automate the inspection process and build application-dedicated software, further improving cycle and operator efficiency.

System Automation

Conclusion

Olympus’ advanced inspection technologies enable the development of high-performance inspection solutions that can be used to achieve full volumetric coverage on complex-shaped parts while helping ensure optimal inspection speed.

Olympus IMS

이 애플리케이션에 사용되는 제품

확장 가능한 FOCUS PX 획득 장치와 FocusPC 소프트웨어에는 최신 위상 배열 및 기존 UT 기술이 포함되어 있어 자동화 및 반자동화된 시스템에 쉽게 통합됩니다. C-스캔과 A-스캔 원시 데이터를 생성하고 저장하는 FOCUS PX 및 자체 소프트웨어의 기능 덕분에 이 제품은 검사 후 데이터 분석에 기반하여 검사 결과가 나오는 응용 분야에 가장 적합합니다. 예를 들면 항공우주 산업(복합 적층판), 발전(풍력 블레이드), 수송(차륜), 금속(단조 부품) 등의 분야가 여기에 속합니다.

옵션형 FocusControl, FocusData 및 OpenView 소프트웨어 개발 키트(SDK)는 FOCUS PX 장치와 호환되므로 고객은 자체 응용 프로그램애플리케이션 소프트웨어를 개발할 수 있습니다.

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