Search results
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Title
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Design for Metrology of Freeform Optics
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Author
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Venditti, Kristen
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Date Created
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2020
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Subjects--Topical
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Mechanical engineering, Optics, Engineering
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Description
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Freeform optics offer significant advantages over the conventional aspheric optics, but pose new challenges in metrology and manufacturing. The spatial frequencies of an optical surface that must be measured have changed due to the progression of ...
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Title
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Dynamic Evaluation of Laser Trackers
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Author
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Welty, Victoria
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Date Created
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2015
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Subjects--Topical
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Mechanical engineering, Engineering
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Description
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This thesis details the development, performance, and analysis of tests for the dynamic performance evaluation for laser trackers. Laser trackers are large-scale measuring systems that utilize a spherical coordinate system for measurement. These s...
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Title
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INDUSTRY IMPLICATIONS OF ASME Y14.5-2018 RULE (S) AND THE NESTED PRINCIPLE
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Author
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Mennuti, Attilio
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Date Created
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2020
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Subjects--Topical
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Mechanical engineering
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Description
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ABSTRACTATTILIO MENNUTI. Industry Implications of ASME Y14.5-2018 Rule (s) and the "Nested" Principle. (Under the direction of DR. EDWARD MORSE)ASME Y14.5-2018 Section 4.2 Rule S states "Unless otherwise specified (UOS), elements of a surface incl...
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Title
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METROLOGICAL EVALUATION OF SIZE SPECIFICATIONS IN ISO 14405-1
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Author
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Peng, Yue
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Date Created
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2015
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Subjects--Topical
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Mechanical engineering
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Description
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ABSTRACTYUE PENG. Metrological evaluation of size specifications in ISO 14405-1. (Under the direction of DR. EDWARD P. MORSE)The international standard ISO 14405-1 was released in 2010 as part of the geometrical product specifications (GPS) of the...
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Title
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OPTICAL INSTRUMENTATION USING GEOMETRIC PHASE ELEMENTS
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Author
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Light, Alyson
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Date Created
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2020
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Subjects--Topical
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Mechanical engineering, Optics, Engineering
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Description
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Traditional optical instrumentation typically requires a controlled, stable environment, and this limits systems to a laboratory setting. For in-situ metrology applications and outdoor measurements, novel methods that are compact and stable are re...
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Title
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Toward fixtureless inspection of automotive fenders
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Author
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Grohol, Corbin
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Date Created
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2018
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Subjects--Topical
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Mechanical engineering
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Description
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With nonrigid parts, it is most convenient for designers to specify the desired shape in the design condition; that is, the shape is specified with all loads present that the part will experience in service (gravity, assembly constraints, etc.). T...