J. C. Moulder

Iowa State University, National Institute of Standards and Technology

Papers

Total Citations

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About

J. C. Moulder is a researcher whose work has made meaningful contributions to the field of nondestructive evaluation (NDE), with a particular focus on electromagnetic inspection methods. Moulder's research centers on eddy-current probe theory and its practical applications, bridging the gap between theoretical electromagnetic modeling and real-world flaw detection in materials. His most recognized work, "Eddy-Current Reflection Probes: Theory and Experiment" (1989), demonstrates his dual command of analytical rigor and experimental validation. By developing and applying a general ΔZ theory to reflection-type eddy-current probes — originally conceived for robotic proximity sensing — Moulder extended their utility to the critical task of characterizing surface-connected flaws, employing finite-difference computational methods to calculate flaw signals with notable precision. This work, which has accumulated citations across multiple publication venues, reflects both its methodological depth and its relevance to the inspection community. Moulder's contributions sit at an important intersection of applied physics and engineering, offering tools that support the safe evaluation of structural components. His research has value for students and practitioners working in materials characterization, sensor development, and the broader NDE community seeking reliable, physics-based inspection frameworks.