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One of the most important properties of fused quartz is its extremely low coefficient of thermal expansion: 5.5 x 10-7 /°C (20-320 °C). Recommended values are found on page 137 of volume 2, TPRC Data Series, 1971. of Civil Engineering, Univ. The R2 value, lowest standard error from linear regression analysis, and relatively low root-mean square error (RMSE) analysis value was compared with those of five other thermal conductivity models. Crystal quartz is a very useful material for fabrication of finished optics: laser beamsplitters, AO elements, polarizing optics, prisms, windows, lenses in the ultraviolet because of its high UV, VIS and NIR transmittance. Box 19308, Arlington, TX 76019 (corresponding author). E-mail: Distinguished Professor, Dept. Method: Longitudinal Heat Flow, TPRC 1, page 24a.[6]. Weast, R. C., Editor-in Chief, Handbook of Chemistry and Physics, 48th Edition, 1967-68, Cleveland: The Chemical Rubber Co., 1967, page E-5. Letter, Other references listed within Wikipedia (this table may not be cited, pure elements are sourced from. Next the government smoothed out the curve and their recommended values are listed and graphed on page 9. Stephens Basalt is two rocks and Robertson Basalt is one kind of rock. Tadokoro, Y., J., Iron Steel Inst. of Texas at Arlington, P.O. K−1).[1]. T.M.Yarwood & F. Castle, Physical and Mathematical Tables, Glasgow: The University Press, 1970 page 38. The whole thing is on the Farouki reference footnote[113] and it comes with graphs and with formulas. Robertson page 35. "Single", as opposed to "bulk" quantity (see "carbon nanotubes, bulk" ) of many nanotubes, which should not be confused with the denomination of nanotubes themselves which can be singlewall(SWNT) or multiwall(CNT), Pears, C.D., Project director, Southern Res. Lindenfeld, P., Lynton, E.S. Thermophysical and Electronic Properties Information and Analysis Center Lafayette In, TPRC Data Series Volume 2, (1971) pages 820-822>PDF at. 17000 pages in 13 volumes. liquid Helium in its superfluid state below 2.2 K, The TPRC List is the TPRC estimate for well annealed Lead of 99.99+% purity and residual electrical resistivity ρ, lowest thermal conductivity of any pure metal. The new thermo-TDR probe provided measurements of thermal properties similar to those of the standard KD2 probe. Shakhtin, D.M. TPRC Data Series volume 1 page 81. It was 9 inches in diameter and 1 inch thick, density 1.78 ⋅ cm, In the particular case the powdered quartz has been roughly competitive with insulating firebrick. (1959) in R.W.Powell, C.Y.Ho and P.E.Liley, Thermal Conductivity of Selected Materials, NSRDS-NBS 8, Issued 25 November 1966, pages 99, 103>, de Vries, D. A. and Peck, A. J., "On the Cylindrical Probe Method of Measuring Thermal Conductivity With Special Reference to Soils. Editor-in-Chief, Handbook of Chemistry and Physics, 48th edition, 1967-1968, Cleveland: Chemical Rubber Publishing Co., page E6. Performing Organization: Purdue University. The TPRC recommended values are for well annealed 99.999% pure copper with residual electrical resistivity of ρ0=0.000851 μΩ⋅cm. Recommended values, TPRC, Polycrystaline, 99.5% pure, 98% dense, page 198, Solidity ≡ The ratio of the volume of solid to the bulk volume, or the ratio of bulk density to solid grain density, d. Out of 138 samples in the TPRC Data Series on the thermal conductivity of copper there is only one foil and that one was only measured at very low temperatures where other coppers also demonstrated extreme deviance. This concerns materials at atmospheric pressure and around 293 K (20 °C). This concerns materials at various temperatures and pressures. 67, 68, and 89. of Texas at Arlington, P.O. Note: There are no negative conductivities and the symbols that could be read that way are hyphens to separate various estimates and measurements. This summary came from five samples in 1951. Generic Limestone R is relatively pure polycrystaline calcite, solidity is the quotient of the solid grain volume divided by the bulk volume and K is thermal conductivity in W⋅m, Thermal conductivity of air as a function of temperature can be found at, This page was last edited on 15 November 2020, at 18:22. The noted grain sizes ranged from 0.3 to 1 mm diameter and the density was 0.54 grams ⋅ cm, The TPRC Data Book has been quoting de Vries with values of 0.0251 and 0.0109 W⋅cm. Assistant Professor, Dept. Touloukian, Powell, Ho and Klemens, Purdue Research Foundation, TPRC Data Series Volume 1 (1970): Touloukian, Powell, Ho and Klemens, Purdue Research Foundation, TPRC Data Series Volume 3 (1970), Weast, Robert C., Editor-in chief, Handbook of Chemistry and Physics, 48th Edition, 1967-1968, Cleveland: The Chemical Rubber Co., 1967, Lasance, Clemens J., "The Thermal Conductivity of Air at Reduced Pressures and Length Scales,", Dubin, Maurice; Sissenwine, Norman and Tewels, Sidney, NASA, AFCRL & ESSA, Touloukian, Y.S., Powell, R.W., Ho, C.Y. 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Goodfellow", https://www.nist.gov/data/nsrds/NSRDS-NBS-8.pdf, https://apps.dtic.mil/dtic/tr/fulltext/u2/a951939.pdf, "Gold - online catalogue source - supplier of research materials in small quantities - Goodfellow", https://apps.dtic.mil/docs/citations/AD0684358, https://apps.dtic.mil/dtic/tr/fulltext/u2/684358.pdf, Physicists Show Electrons Can Travel More Than 100 Times Faster in Graphene, "Graphite (C) - Classifications, Properties and Applications of Graphite", https://www.mgchemicals.com/products/greases-and-lubricants/thermal-greases/, http://www.homedepot.com/catalog/pdfImages/1d/1dcde6e6-eb26-47e1-8223-5f3cc1840add.pdf, http://insulation.owenscorning.com/assets/0/428/429/431/af2a2cae-f7c3-43bd-8e88-9313ed87dd2d.pdf, http://insulation.owenscorning.com/assets/0/428/429/431/b507cdf1-d1f4-4e08-930f-9d5e88c6b6ce.pdf, "The Viscosity and Thermal Conductivity of Normal Hydrogen in the Limit of Zero Density", https://doi.org/10.1080/10942912.2017.1306551, https://onlinelibrary.wiley.com/doi/epdf/10.1002/pssb.2221810104?purchase_referrer=www.google.com&tracking_action=preview_click&r3_referer=wol&show_checkout=1, "Iron - online catalogue source - supplier of research materials in small quantities - Goodfellow", "Lead - online catalogue source - supplier of research materials in small quantities - Goodfellow", "Quartz - Fused - online catalogue source - supplier of research materials in small quantities - Goodfellow", "Silver - online catalogue source - supplier of research materials in small quantities - Goodfellow", "Sodium Chloride, Sodium Chloride properties, NaCl -- Almaz Optics, Inc", http://www.publish.csiro.au/?act=view_file&file_id=PH580255.pdf, https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/34185/1/4_P21-28.pdf, https://babel.hathitrust.org/cgi/pt?id=uc1.31210018605970;view=1up;seq=3, https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/34198/1/4_P95-106.pdf, http://www.goodfellow.com/E/Stainless-Steel-AISI-302.html, http://www.goodfellow.com/E/Stainless-Steel-AISI-304.html, http://www.goodfellow.com/E/Stainless-Steel-AISI-310.html, http://www.goodfellow.com/E/Stainless-Steel-AISI-316.html, http://www.goodfellow.com/E/Stainless-Steel-AISI-321.html, "Stainless Steel - 17-7PH - online catalogue source - supplier of research materials in small quantities - Goodfellow", "Stainless Steel - AISI 410 - online catalogue source - supplier of research materials in small quantities - Goodfellow", "STYROFOAM : Declared Thermal Resistance", "3M™ Thermally Conductive Adhesive Transfer Tape 8805", "Titanium - online catalogue source - supplier of research materials in small quantities - Goodfellow", "Titanium/Aluminium/Vanadium - online catalogue source - supplier of research materials in small quantities - Goodfellow", "Physical Properties and Moisture Relations of Wood", https://zircarzirconia.com/technical-documents/thermal-conductivity-zircar-zirconia-fibrous-insulation/, Thermal Conductivity Online Converter - An online thermal conductivity calculator, James Ierardi's Fire Protection Engineering Site, http://www.dtic.mil/docs/citations/ADA951936, http://www.dtic.mil/docs/citations/ADA951937, http://www.dtic.mil/docs/citations/ADA951935, https://apps.dtic.mil/dtic/tr/fulltext/u2/a951935.pdf, https://apps.dtic.mil/dtic/tr/fulltext/u2/a951938.pdf, https://apps.dtic.mil/dtic/tr/fulltext/u2/a951940.pdf, https://apps.dtic.mil/dtic/tr/fulltext/u2/a951941.pdf, https://apps.dtic.mil/dtic/tr/fulltext/u2/a951942.pdf, https://apps.dtic.mil/dtic/tr/fulltext/u2/a951943.pdf, https://en.wikipedia.org/w/index.php?title=List_of_thermal_conductivities&oldid=988862217, Articles with dead external links from July 2018, Wikipedia articles needing factual verification from December 2009, Pages containing links to subscription-only content, Articles with dead external links from January 2018, Articles with permanently dead external links, Short description is different from Wikidata, Articles with unsourced statements from January 2016, Creative Commons Attribution-ShareAlike License.

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