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  2. Minkowski functional - Wikipedia

    en.wikipedia.org/wiki/Minkowski_functional

    If is a subset of a real or complex vector space, then the Minkowski functional or gauge of is defined to be the function: [,], valued in the extended real numbers, defined by ():= {: >}, where the infimum of the empty set is defined to be positive infinity (which is not a real number so that () would then not be real-valued).

  3. Radius gauge - Wikipedia

    en.wikipedia.org/wiki/Radius_gauge

    Two types of radius gauges. A radius gauge, also known as a fillet gauge, [1] is a tool used to measure the radius of an object. [2]Radius gauges require a bright light behind the object to be measured.

  4. Piping and instrumentation diagram - Wikipedia

    en.wikipedia.org/wiki/Piping_and_instrumentation...

    A Piping and Instrumentation Diagram (P&ID) is a detailed diagram in the process industry which shows process equipment together with the instrumentation and control devices.

  5. Gauge - Wikipedia

    en.wikipedia.org/wiki/Gauge

    Gauge (knitting), the number of stitches in a given length Gauge (actress), American pornographic actress Gauge (band), post-hardcore band from Chicago, Illinois, USA Gauge, Inc., a manufacturer of microphones and audio accessories

  6. Stream gauge - Wikipedia

    en.wikipedia.org/wiki/Stream_gauge

    The first routine measurements of river flow in England began on the Thames and Lea in the 1880s, [2] and in Scotland on the River Garry in 1913. [3] The national gauging station network was established in its current form by the early 1970s and consists of approximately 1500 flow measurement stations supplemented by a variable number of temporary monitoring sites. [2]

  7. Minnesota functionals - Wikipedia

    en.wikipedia.org/wiki/Minnesota_functionals

    The aim of the functional was to be very versatile and provide good computational performance and accuracy for energetic and structural problems in both chemistry and solid-state physics. MN12-SX: [29] Screened-exchange (SX) hybrid functional with 25% HF exchange in the short-range and 0% HF exchange in the long-range. MN12-L was intended to be ...

  8. ASME Y14.41 - Wikipedia

    en.wikipedia.org/wiki/ASME_Y14.41

    ASME Y14.41 is a standard published by American Society of Mechanical Engineers (ASME) which establishes requirements and reference documents applicable to the preparation and revision of digital product definition data (also known as model-based definition), which pertains to CAD software and those who use CAD software to create the product definition within the 3D model.

  9. Gauge block - Wikipedia

    en.wikipedia.org/wiki/Gauge_block

    Doiron, Ted; Beers, John (2009), "The Gauge Block Handbook" (PDF), National Institute of Standards and Technology Hounshell, David A. (1984), From the American System to Mass Production, 1800–1932: The Development of Manufacturing Technology in the United States , Baltimore, Maryland: Johns Hopkins University Press , ISBN 978-0-8018-2975-8 ...