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Spirit AeroSystems Using Robotics for Quality Inspection of Large-Scale Aerospace Structure
Either cooperatively or independently, the new Spirit AeroSystems robots automatically inspect complex composite parts up to 200 feet long, dramatically reducing the time required for inspection. (PRNewsFoto/Spirit AeroSystems, Inc.)
WICHITA, Kan.–Spirit AeroSystems engineers have combined a wide range of robotics hardware and software technologies to meet the complex needs of inspecting the company's composite aerospace components, such as fuselages, wings, and substructures, the company reported.
"Typically, inspections for meeting customer requirements have been done by large, fixed systems that are difficult to adapt to new applications," said Spirit Vice President, Global Quality, Dan Caughran, in a press release. "Our new approach is built around two industrial robots that can interchange among seven different sensors and multiple inspection methods. In short, had this technology not been available, we would have had to rely on solutions of far less flexibility and roughly twice the cost."
"Either cooperatively or independently, the robots automatically inspect complex composite parts up to 200 feet long, dramatically reducing the time required for inspection–sometimes up to 40 percent faster," said Mike Grosser, Spirit's lead nondestructive inspection (NDI) engineer. "Analysis of the results is achieved through advanced phased array digital signal processing, which can be automated through machine learning."
Spirit is implementing the new robotic NDI technology at its headquarters location in Wichita, Kansas, and plans to use similar technology at its Prestwick, Scotland, facility. Spirit engineers are also investigating and applying robotics technology for other manufacturing applications where flexible automation–such as machining, sealing, and material handling–is required.
Spirit AeroSystems (www.spiritaero.com), focusing on composite and aluminum manufacturing, designs and builds aerostructures for commercial and defense customers. The company's core products include fuselages, pylons, nacelles, and wing components for the world's premier aircraft. Headquartered in Wichita, Kansas, Spirit operates sites in the U.S., U.K., France, and Malaysia.
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