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The objective of the NIST Charpy Machine Verification Program is to evaluate the performance of impact test machines used worldwide to qualify structural steels
This project provides new measurement methods, property data and simulations for areas critical to US manufacturing, describing the mechanisms responsible for
Our objective is to standardize and improve hardness measurement both in the U.S. and internationally. NIST is the U.S. National Metrology Institute (NMI) for
This project provides property data, metrology, and standard test methods for materials systems under extreme conditions for areas critical to US manufacturing,
This project develops measurements, modeling, and science relevant to the effect of hydrogen on materials. Mechanical measurements focus on the fatigue and
Our goal is to develop standard reference materials (SRMs), measurement methodologies, and comprehensive data sets (Seebeck coefficient, electrical conductivity
Nanocalorimetry Measurements provide a capability to measure heats of reaction of nanoscale samples with nanojoule sensitivity to detect reactions and quantify
Our objective is to develop the measurement methodology, standards and analysis necessary for the US auto industry and base metal suppliers to transition from a
Our goal is to provide standard test methods and critical data to the pipeline industry to improve safety and reliability. Of particular interest is the testing
Using X-ray diffraction techniques one can measure the full stress tensor just inside the surface of a sheet metal specimen under applied load. For experiments