CIESC Journal ›› 2024, Vol. 75 ›› Issue (8): 2756-2762.DOI: 10.11949/0438-1157.20240036
• Fluid dynamics and transport phenomena • Previous Articles Next Articles
Xiaoyu QIAN(), Xuan RUAN, Shuiqing LI(
)
Received:
2024-01-08
Revised:
2024-02-20
Online:
2024-08-21
Published:
2024-08-25
Contact:
Shuiqing LI
通讯作者:
李水清
作者简介:
钱啸宇(1997—),男,博士研究生,401248878@qq.com
基金资助:
CLC Number:
Xiaoyu QIAN, Xuan RUAN, Shuiqing LI. Structural reconstruction and levitation of dielectric particle layers in electric fields[J]. CIESC Journal, 2024, 75(8): 2756-2762.
钱啸宇, 阮璇, 李水清. 外加电场下电介质颗粒层结构重构与悬浮[J]. 化工学报, 2024, 75(8): 2756-2762.
参数 | 数值 |
---|---|
颗粒直径,dp/μm | 100 |
颗粒密度,ρp/(kg/m3) | 2500 |
表面能,γ/( mJ/m2) | 0.04 |
颗粒相对介电常数,εpr | 3 |
真空介电常数,ε0/(F/m) | 8.85×10-12 |
外加电场强度,Eext/(105 V/m) | 3~16 |
颗粒荷电量,q/(104 e) | 0~100 |
颗粒数,Ntot | 750 |
重力加速度,g/(kg·m/s2) | 9.81 |
Table 1 Simulation parameters
参数 | 数值 |
---|---|
颗粒直径,dp/μm | 100 |
颗粒密度,ρp/(kg/m3) | 2500 |
表面能,γ/( mJ/m2) | 0.04 |
颗粒相对介电常数,εpr | 3 |
真空介电常数,ε0/(F/m) | 8.85×10-12 |
外加电场强度,Eext/(105 V/m) | 3~16 |
颗粒荷电量,q/(104 e) | 0~100 |
颗粒数,Ntot | 750 |
重力加速度,g/(kg·m/s2) | 9.81 |
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