STP1434

    PC-Based Stress-Measuring System for On-Line Quality Control of Tempered and Heat-Strengthened Glass

    Published: Jan 2002


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    Abstract

    A new PC-based stress measuring system was developed for measuring edge-stress in tempered glass. The system is based on the Spectral-Contents Analysis method, modified to permit the very high-speed data acquisition needed for measuring stress in a moving item, within a region where the stress gradient is high.

    Keywords:

    Stress, tempered glass, quality control


    Author Information:

    Redner, AS


    Paper ID: STP11053S

    Committee/Subcommittee: E06.51

    DOI: 10.1520/STP11053S


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