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Publikováno v:
J Test Eval
Results of an extensive literature review and investigation of the metered section area for the guarded-hot-plate method, standardized as ASTM C177, Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by M
Publikováno v:
Metrologia. 54:113-128
A collaborative study to compare the long-term measurement performance between guarded-hot-plate facilities at the Laboratoire national de metrologie et d'essais (LNE) in France and the National Institute of Standards and Technology (NIST) in the Uni
Publikováno v:
J Res Natl Inst Stand Technol
This study evaluated different models for calculating the effective thermal conductivity of fibrous insulation by comparing predicted values with certified values of Standard Reference Material 1450c, Fibrous Glass Board. This comparison involved the
Autor:
Robert R. Zarr, Clark Stacey, Leonel Lira Cortés, Ulf Hammerschmidt, Nikolay Sokolov, Alexandre Allard, Jintao Zhang, Bruno Hay, Jean-Rémy Filtz
Publikováno v:
Metrologia. 57:03003
Seven National Metrology Institutes (NMIs) from France, United States, United Kingdom, Russia, Mexico, China and Germany participated in an inter-laboratory comparison on thermal conductivity measurements by the Guarded Hot Plate method. This action
Autor:
William C. Thomas, Robert R. Zarr
Publikováno v:
J Res Natl Inst Stand Technol
A mathematical model is presented for a new-generation guarded-hot-plate apparatus to measure the thermal conductivity of insulation materials. This apparatus will be used to provide standard reference materials for greater ranges of temperature and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4273254d8c6e30ccd8c2674213a30525
https://europepmc.org/articles/PMC7339595/
https://europepmc.org/articles/PMC7339595/
Publikováno v:
Journal of Research of the National Institute of Standards and Technology
Thermal conductivity data acquired previously for the establishment of Standard Reference Material (SRM) 1450, Fibrous Glass Board, as well as subsequent renewals 1450a, 1450b, 1450c, and 1450d, are re-analyzed collectively and as individual data set
Publikováno v:
Journal of Testing and Evaluation. 47:20180652
Results of an extensive literature review and investigation of the metered section area for the guarded-hot-plate method, standardized as ASTM C177, Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by M