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Computed tomography (CT) is evolving into an important nondestructive testing (NDT) option for quality control of manufactured goods because of its ability to provide 3-dimensional and subsurface or internal views for inspection. Additive manufacturing is creating more demand for industrial CT systems as the automotive, aerospace and defense, and medical device industries use the method (also known as 3D printing) to produce small and midsized components. CT systems can analyze structural integrity, powder and material characterization, and dimensional quality across all phases of product development. Among all systems used for inspection in additive manufacturing, Frost & Sullivan expects industrial CT to witness the highest growth in the next few years.

Despite the unique advantages that industrial CT systems offer in development and manufacturing, however, scanning speeds and the high cost of CT scanners hamper equipment adoption. Market participants are focusing on growth opportunities stemming from higher resolution, the flexibility to scan multiple parts and materials, and higher throughput, with research and development activities centering on X-ray source, X-ray tube, rotational stage/manipulators, detectors, software-based features, and form factor to accelerate clients’ return on investment.