@article{oai:jaxa.repo.nii.ac.jp:00021773,
 author = {石川, 毅彦 and 岡田, 純平 and Paradis, Paul-Francois and 渡邊, 勇基 and Ishikawa, Takehiko and Okada, Junpei T. and Paradis, Paul-Francois and Watanabe, Yuki},
 issue = {3},
 journal = {International Journal of Microgravity Science and Application (IJMSA)},
 month = {Jul},
 note = {Spectral emissivity and constant heat capacities of molten metals (nickel, zirconium, rhodium, and niobium) at their melting temperatures were measured using containerless techniques. Samples were levitated in an electrostatic levitator and the radiation intensities from the molten samples were measured with spectrometers over a wide wavelength range. The spectrometers were calibrated with a blackbody radiation furnace and the spectral hemispherical emissivity was calculated. Then, the total hemispherical emissivity (ε(sub T)) was obtained by integrating the spectral emissivity over wavelength. Finally, constant pressure heat capacity was calculated using the data obtained from the cooling curve and ε(sub T)., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: DS1740259000},
 pages = {340305-1--340305-8},
 title = {Emissivity Measurements of Molten Metals with an Electrostatic Levitator},
 volume = {34},
 year = {2017}
}