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A note on the heat-transfer to nonspherical particles from plasma | |
Li M(李明); Chen YM(陈允明); MING, L (reprint author), CHINESE ACAD SCI,INST MECH,DIV PLASMA,BEIJING 100080,PEOPLES R CHINA. | |
Source Publication | IEEE Transactions on Plasma Science |
1994 | |
Volume | 22Issue:4Pages:449-453 |
ISSN | 0093-3813 |
Abstract | Heat transfer from plasma to a nonspherical partical in the free-molecular regime is studied in the present paper under thin plasma sheath condition. Analytical expressions for the floating potential charge and heat fluxes of an ellipsoid particle of revolution are derived and curves are given for key parameters for arbitrary plasma flow direction. On the basis of these results, an equivalent sphere with the same surface area as the nonspherical particle is suggested to be used for calculating the total heat flux of nonspherical particle in engineering application with acceptable accuracy. Furthermore, the effects of particle rotation, which occurs in most aerosol systems, on the heat transfer are also discussed. |
Keyword | Low-pressure Discharges Induction Plasma Flow Momentum Model |
Indexed By | SCI |
Language | 英语 |
WOS ID | WOS:A1994PE33600021 |
WOS Keyword | LOW-PRESSURE DISCHARGES ; INDUCTION PLASMA ; FLOW ; MOMENTUM ; MODEL |
WOS Research Area | Physics |
WOS Subject | Physics, Fluids & Plasmas |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://dspace.imech.ac.cn/handle/311007/39306 |
Collection | 力学所知识产出(1956-2008) |
Corresponding Author | MING, L (reprint author), CHINESE ACAD SCI,INST MECH,DIV PLASMA,BEIJING 100080,PEOPLES R CHINA. |
Recommended Citation GB/T 7714 | Li M,Chen YM,MING, L . A note on the heat-transfer to nonspherical particles from plasma[J]. IEEE Transactions on Plasma Science,1994,22,4,:449-453. |
APA | 李明,陈允明,&MING, L .(1994).A note on the heat-transfer to nonspherical particles from plasma.IEEE Transactions on Plasma Science,22(4),449-453. |
MLA | 李明,et al."A note on the heat-transfer to nonspherical particles from plasma".IEEE Transactions on Plasma Science 22.4(1994):449-453. |
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