Simultaneous measurement of gas-liquid interface motion and temperature distribution on heated surface using temperature-sensitive paint
Simultaneous measurement of gas-liquid interface motion and temperature distribution on heated surface using temperature-sensitive paint
复制标题
使用感温涂料同时测量气液界面运动和受热表面温度分布
DOI:
10.1016/j.ijheatmasstransfer.2020.119567
复制
发表时间:
2020
影响因子:
5.2
通讯作者:
Niimi Tomohide
中科院分区:
文献类型:
--
作者:
Matsuda Yu;Kawanami Osamu;Orimo Riki;Uete Keigo;Watanabe Atsufumi;Egami Yasuhiro;Yamaguchi Hiroki;Niimi Tomohide
We developed a simultaneous measurement technique for temperature distribution on a heated surface and gas-liquid interface motion of two-phase flows in microgap channel using temperature-sensitive paint (TSP). Since the TSP layer is optically transparent, the proposed method enables us to simultaneously measure the temperature distribution and the motion of gas-liquid interface through the TSP layer using an in-house stereoscope-like device. Since the refractive index of gas-phase differs from that of liquid-phase, the luminescent intensity of TSP in gas-phase varies from that in liquid-phase even though the temperatures are same in both phases. Then, we proposed a correction method for temperature distribution in gas-phase. To validate the proposed method, the temperature distribution measurements were conducted in liquid single-phase flow. The Nusselt numbers calculated from the measured temperatures were in good agreement with the Sieder-Tate equation. Then, we measured the temperature distributions for the boiling flows under several heated temperature conditions. The temperature distributions at growing bubble and bubble coalescence were successfully measured. TSP is useful method for investigating the temperature distribution in two-phase flows.
登录
查看更多内容
DOI:
10.1299/jsmeb.42.547
发表时间:
1999
期刊:
影响因子:
--
作者:
H. Nakayama;T. Ishida;Y. Kodama;T. Niimi
通讯作者:
T. Niimi
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
Chih;Chengjun Li;Hsiang;T. Liou
通讯作者:
T. Liou
DOI:
10.1016/j.ijheatmasstransfer.2018.09.011
发表时间:
2019-01-01
影响因子:
5.2
作者:
Lebon, Michel T.;Hammer, Caleb F.;Kim, Jungho
通讯作者:
Kim, Jungho
DOI:
10.1007/978-3-642-35680-3_78
发表时间:
2013
期刊:
--
影响因子:
--
作者:
U. Fey;C. Klein;T. Möller;Jost Philip Pöttner;R. Radespiel;V. Ondruš;U. Beifuss
通讯作者:
U. Beifuss
DOI:
10.1016/j.sna.2018.11.051
发表时间:
2019
期刊:
Sensors and Actuators A: Physical
影响因子:
--
作者:
Y. Hirai;Adam J. Mallette;Yusaku Nishio;Wesley C. Patterson;Y. Hasegawa;H. Sakaue
通讯作者:
H. Sakaue