About Precision Engineering |
Precision Engineering Division
(PED) at NIST, providing the foundation of dimensional measurement
that meets the needs of the industrial and scientific communities. |
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Selected Programs |
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PED Organization |
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PED Research Areas |
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Calibration
Research: length, mass, force, acceleration,
acoustical pressure, measurement uncertainty |
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Coordinate
and Machine Tools: CMMs, laser trackers, probes,
performance, condition based maintenance |
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Laser
and Optics: interferometry, striae, air refractivity,
surface finish, EUVL |
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Surface
and Nano: roughness, stylus instruments, interferometry,
STM, AFM, SEM, linewidth, photomasks |
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Dr.
Michael T. Postek, PED Division Chief |
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