Experimental study on laminar mixing in planetary mixer
Experimental study on laminar mixing in planetary mixer
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行星搅拌机层流混合实验研究
DOI:
10.1007/s00348-021-03146-2
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发表时间:
2021
影响因子:
2.4
通讯作者:
Fujisawa N.
中科院分区:
文献类型:
--
作者:
Yamagata T.;Sugisawa H.;Fujisawa N.
The mechanism of laminar mixing in a planetary mixer of cylindrical container in precession was studied experimentally using three different types of flow measurement techniques, the measurement of mixing from particle dispersion, cross-sectional velocity measurement by particle image velocimetry (PIV), and the three-dimensional trajectory observation by stereo imaging. These visualization studies reveal that the laminar mixing performance was improved in a certain range of precession rate (the ratio of revolution to rotation), whereas the three-dimensional flow structure promoted the laminar mixing in the container. Furthermore, it was found that the three-dimensional tracer trajectory highly fluctuated in the cylindrical container at the optimum precession rate. This was caused by the occurrence of chaotic advection in the cylindrical container by the influence of precession. The results were supported by the numerical simulations of laminar mixing in the planetary mixer reported in the literature.Graphical abstract
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影响因子:
3.7
作者:
W.;H. Rising;J. Ottino
通讯作者:
J. Ottino
DOI:
--
发表时间:
2000
期刊:
--
影响因子:
--
作者:
T. Takigawa;N. Ohmura;Kentaro Yagyuu;K. Kataoka
通讯作者:
K. Kataoka
DOI:
10.1002/0471451452.ch3
发表时间:
2004
期刊:
--
影响因子:
--
作者:
E. S. Szalai;M. Álvarez;F. Muzzio
通讯作者:
F. Muzzio
DOI:
10.4236/jfcmv.2018.61003
发表时间:
2018
期刊:
--
影响因子:
--
作者:
N. Mochizuki;Aya Kaide;Takashi Saeki
通讯作者:
Takashi Saeki
影响因子:
1.8
作者:
M. Kiuchi;N. Fujisawa;S. Tomimatsu
通讯作者:
S. Tomimatsu