Abstract
| Original language | Japanese |
|---|---|
| Pages | C131 |
| DOIs | |
| Publication status | Published - Oct 22 2016 |
| Event | 熱工学コンファレンス2016 - Matsuyama, Japan Duration: Oct 22 2016 → Oct 23 2016 |
Conference
| Conference | 熱工学コンファレンス2016 |
|---|---|
| Country | Japan |
| City | Matsuyama |
| Period | 10/22/16 → 10/23/16 |
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揮発性液滴の Hydrothermal waves に及ぼす周囲湿度と温度の影響. / Orejon, Daniel; 喜多由拓; 岡内雄哉 ; 深谷侑輝; 河野正道; 高田保之; Sefiane, Khellil; Kim, Jungho.
2016. C131 Paper presented at 熱工学コンファレンス2016, Matsuyama, Japan.Research output: Contribution to conference › Paper
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TY - CONF
T1 - 揮発性液滴の Hydrothermal waves に及ぼす周囲湿度と温度の影響
AU - Orejon, Daniel
AU - 喜多, 由拓
AU - 岡内, 雄哉
AU - 深谷, 侑輝
AU - 河野, 正道
AU - 高田, 保之
AU - Sefiane, Khellil
AU - Kim, Jungho
PY - 2016/10/22
Y1 - 2016/10/22
N2 - In this work we investigate the effect of relative humidity and ambient temperature on the self-generated hydrothermal waves at the liquid-vapor interface of evaporating ethanol drops by means of infrared thermography and CCD camera. Absorption and/or condensation of water vapor onto the drop was found to have a strong impact on the thermal patterns retrieved at the drop interface. Furthermore, we make use of gas chromatography to quantify for the first time water absorbed and/or condensed onto the drop. To conclude, we highlight the importance to account for the heat of water absorption/condensation in order to characterize the complete heat and mass transfer problem during organic solvent drop evaporation.
AB - In this work we investigate the effect of relative humidity and ambient temperature on the self-generated hydrothermal waves at the liquid-vapor interface of evaporating ethanol drops by means of infrared thermography and CCD camera. Absorption and/or condensation of water vapor onto the drop was found to have a strong impact on the thermal patterns retrieved at the drop interface. Furthermore, we make use of gas chromatography to quantify for the first time water absorbed and/or condensed onto the drop. To conclude, we highlight the importance to account for the heat of water absorption/condensation in order to characterize the complete heat and mass transfer problem during organic solvent drop evaporation.
U2 - 10.1299/jsmeted.2016.C131
DO - 10.1299/jsmeted.2016.C131
M3 - 論文
SP - C131
ER -