Test of bar window with internal bars free from the glass surfaces

Jørgen Munthe Schultz

    Research output: Book/ReportReportpeer-review

    Abstract

    A sealed glazing unit with 3 horisontal and 3 vertical bars and a reference glazing without bars have been tested in a guarded hotbox. The difference in measured heat loss coefficient between the two test objects is a measure of the thermal influence of the bars. The difference in heat loss coefficent was found to 1.9 and 1.5 W/(m2 K) respectively. The difference was larger than expected. Opening of the sealed glazing unit showed that the gap distance only was 1/3 of the expected.
    Original languageDanish
    Number of pages10
    Publication statusPublished - 1998

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