Expansivity of fused quartz glass measured within 6 x 10^-10 /K

Description

Supplemental material to the article "Expansivity of fused quartz glass measured within 6 x 10^-10 /K" by P F Egan in International Journal of Thermophysics 2024. The dataset and proceeding were first presented at the NCSLI Workshop & Symposium 2022 in Grapevine TX.Three datasets are included, corresponding to three separate runs (cycles of expansivity measurement).Run 1: cycled specimen FP_333 and FP_152 side-by-sideRun 2: FP_152 was potted with slip-fit tubes at its ends, and the run cycled specimen FP_333 and FP_152Potted side-by-sideRun 3: cycled specimen FP_333 and FP_154 side-by-sideThe Python file produces Fig. 2 from the article, and includes some literature/historical data on the thermal expansion of fused quartz glass

Resources

Name Format Description Link
57 Dataset and analysis for the thermal expansion measurements. Also includes some apparatus photographs. https://data.nist.gov/od/ds/mds2-2697/ncsli-cte-data.zip
33 A conference proceeding presented at the NCLSI Workshop & Symposium 2022, Grapevine TX. https://data.nist.gov/od/ds/mds2-2697/ncsli-egan-cte.pdf
57 CTE data for three separate runs of fused quartz glass specimens https://data.nist.gov/od/ds/mds2-2697/supp-ijt-cte.zip

Tags

  • reference-material
  • fused-quartz-glass
  • thermal-expansion-coefficient

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