Thermal Conductivity of Magnesium Oxide From Absolute, Steady-State Measurements.
作者： A.J. Slifka , B.J. Filla , J.M. Phelps
DOI: 10.6028/JRES.103.021
关键词:
摘要: The thermal conductivity of polycrystalline magnesium oxide has been measured over the temperature range from 400 K to 1300 using a modified guarded-hot-plate design. Three different thicknesses specimens having 93 % theoretical density were tested verify operation, accuracy, and reproducibility our apparatus. ranges 30 W ? m ‐1 down 8W an inverse-temperature functionality. results agree well with literature values for this material.
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