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Manufacturing Engineering Laboratory

Intelligent Manufacturing Systems

Intelligent Systems

Manufacturing Metrology

Manufacturing Systems Integration

Precision Engineering

Research Facilities

Manufacturing Engineering Laboratory

Engineers and scientists in NIST's Manufacturing Engineering Laboratory (MEL) develop many of the underpinning components of automated intelligent-processing systems that soon will be the core of all world-class manufacturing operations. These components include intelligent machines; advanced sensors for real-time, in-process measurements; software for predictive precision control of machine tools; and information technology for modeling and integrating all elements of a product's life cycle.

In providing technical support to industry and industry-oriented research groups, MEL develops standards for measurements, measurement techniques, hardware, software, data interfaces, and other important elements of an infrastructure for advanced manufacturing.

Key responsibilities include realizing and disseminating the fundamental units of length and mass and derived units in the areas of force, vibration, acoustics, and ultrasonics. Ultimate outputs are enhanced measurement capabilities that support a wide range of research and industrial activities from nanotechnology research aimed at developing atomic-scale production technologies to efforts to improve machine-tool performance.

MEL researchers also are working with collaborators in industry and academia to develop measurements and standards that support advanced applications of information in manufacturing. Improving the interoperability of information technology systems used in manufacturing is a major objective. Lack of interoperability currently costs U.S. industry billions of dollars a year. The ultimate goal is to enable complete interoperability—seamless, high-fidelity exchanges of data between and among different systems and plug-and-play compatibility among hardware components and systems. To speed progress, MEL is developing a testbed for evaluating interoperability throughout the manufacturing enterprise from the designing and planning systems to the shop floor equipment such as coordinate measuring machines.

With partners from industry, universities, and government laboratories, MEL recently launched an integrated effort to develop "first-part-correct" manufacturing capabilities. This project is taking a multi-faceted approach to better understand the basic scientific principles of machining through improved measurements, data, modeling, and standards. This will allow for truly robust science-based modeling of manufacturing, eliminating the need for costly, time-consuming, trial-and-error methods that often result in scrap and rework.

Contact: Dale Hall, Director

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Date created: August 17, 2001
Last modified: Aug. 02, 2007
Contact: inquiries@nist.gov