Featured Stories Archives – Metrology and Quality News

Why Surface Roughness Specifications Are Shifting from Ra to Sa

September 2, 2026

Surface roughness directly impacts sealing performance, friction, wear, coating adhesion, fatigue life, and overall product quality. Yet many manufacturing specifications still rely on Ra, a parameter developed nearly a century ago from a single 2D measurement trace. As modern surfaces become increasingly engineered and complex, manufacturers are discovering that traditional roughness measurements do not always provide the complete picture.

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Quality Manufacturing Corporation Transforms Its 3D Inspection Data into Practical Insights

September 1, 2026

Quality and inspection specialists on the production floor apply Advanced Product Quality Planning (APQP) for new parts, which includes evaluating manufacturing capabilities, identifying and managing potential risks, and ensuring control over critical product features.

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Metrology at Production Speed: Balancing Uncertainty, Test Time and Acceptance Decisions

August 19, 2026

Modern production test systems operate under conditions that are very different from those of a metrology laboratory. Measurement accuracy remains important, but it has to be achieved together with repeatable operation, controlled test time, and reliable acceptance decisions.

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Beyond Dimensional Conformance: Using Measurements to Predict Miniature Assembly Performance

August 18, 2026

A miniature component can pass every dimensional check on its inspection report and still fail in the finished assembly. That apparent contradiction usually does not mean the measurement was wrong. More often, the inspection plan measured features that were convenient to reach, used a fixture that changed the part, or never linked the reported dimensions to the function that matters after mating, filling, sealing or closure.

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Inside Hyundai and Kia’s Additive Manufacturing Solution Center

August 17, 2026

Hyundai Motor and Kia are expanding design freedom beyond the constraints of conventional manufacturing through their commitment to engineering excellence. In his article we step inside the Additive Manufacturing Solution Center (AMSC), where engineers are utilizing advanced industrial 3D printing to compress development timelines and print complex components from digital blueprints.

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The Rise of Digital Twins: Transforming Predictive Maintenance and Manufacturing Efficiency

August 11, 2026

Digital twins have evolved from an innovative concept into one of the most transformative technologies in modern manufacturing. By creating a dynamic virtual representation of physical assets, production lines or even entire factories, manufacturers are gaining unprecedented visibility into their operations.

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Model-Based Characteristics: Enabling Persistent Identification in the Digital Thread

August 4, 2026

The Model‑Based Characteristics (MBC) Standard closes the ‘digital‑thread’ gap between design intent and verification execution by providing a persistent, human and machine‑readable identifier for every product characteristic.

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Beyond Measurement: Building Quality into Customer Experience

August 3, 2026

Hyundai Motor and Kia’s award-winning vehicle lineups are built on a foundation of rigorous testing and engineering, driven by the innovative minds at the Namyang R&D Center in South Korea. This article goes behind the scenes to see how engineers are using a state-of-the-art Digital Measuring Center (DMC) where Hyundai Motor and Kia validate 1,000 measurement points on every vehicle.

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Smarter, Faster, Leaner: How Multi-Sensor Inspection Platforms Transform Production Lines

July 29, 2026

Part inspection is essential to manufacturing quality, but it also consumes production time, floor space, engineering attention, and capital. As manufacturers push for faster throughput and tighter tolerances, inspection systems must do more than find defects; they must reduce touch time, preserve valuable shop-floor space, and deliver reliable data without slowing production.

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Closing the Digital Quality Loop – Integrating Metrology into Smart Manufacturing

July 20, 2026

As manufacturers accelerate their Industry 4.0 journeys, investment has largely focused on automation, machine connectivity, artificial intelligence and data analytics. Yet one critical element often remains disconnected from the digital manufacturing ecosystem, that of quality measurement.

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