Walter Matulewicz

Title: The Innovations of Walter Matulewicz: Pioneer in Ultrasonic Testing Systems

Introduction: Walter Matulewicz, an accomplished inventor based in New Kensington, Pennsylvania, is renowned for his significant contribution to the field of ultrasonic testing technology. With a focus on enhancing the inspection processes of turbine components, Matulewicz's work has led to the development of a patented system designed to increase efficiency and accuracy in detecting critical material discontinuities.

Latest Patents: Matulewicz holds a patent for a "Phased Array Ultrasonic Testing System and Methods of Examination and Modeling Employing the Same." This innovative system is specifically tailored for examining turbine disc bores and blade attachments for potential discontinuities, including stress corrosion cracking. The sophisticated nature of this system allows for precise inspections, even for complex geometries such as axial entry blade attachments. The technology incorporates a control system featuring a computer and a controller, which program and steer an ultrasonic beam using at least one two-dimensional phased array probe. This allows for simultaneous and accurate inspections, optimizing the inspection process by reducing the number of locations and probe wedges needed.

Career Highlights: Matulewicz's career has been marked by his role at Siemens Power Generation, Inc., where he has made substantial advancements in measurement and inspection technologies. His patented system not only demonstrates his technical acumen but also his commitment to improving safety and operational integrity within the energy sector.

Collaborations: Collaboration plays a crucial role in any innovative process, and Matulewicz has worked alongside talented individuals, including coworkers Michael F. Fair and Waheed A. Abbasi. Together, they have contributed to the development and refinement of advanced ultrasonic testing techniques, pushing the boundaries of what is possible in turbine component inspection.

Conclusion: Walter Matulewicz is a notable figure in the realm of ultrasonic testing systems, with his patent enabling significant improvements in the efficiency of turbine inspections. His work exemplifies the importance of innovation in maintaining safety and reliability in critical industries. As technology continues to evolve, the contributions of inventors like Matulewicz will undoubtedly inspire future advancements in engineering and materials science.