Moderated, Water-Based, Condensational Particle Growth in a Laminar Flow.
Moderated, Water-Based, Condensational Particle Growth in a Laminar Flow.
复制标题
层流中调节的,水性的冷凝颗粒生长。
DOI:
10.1080/02786826.2014.881460
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发表时间:
2014-01-01
期刊:
影响因子:
--
通讯作者:
Lewis GS
中科院分区:
文献类型:
--
作者:
Hering SV;Spielman SR;Lewis GS
Presented is a new approach for laminar-flow water condensation that produces saturations above 1.5 while maintaining temperatures of less than 30°C in the majority of the flow and providing an exiting dew point below 15°C. With the original laminar flow water condensation method, the particle activation and growth occurs in a region with warm, wetted walls throughout, which has the side-effect of heating the flow. The “moderated” approach presented here replaces this warm region with a two sections – a short, warm, wet-walled “initiator”, followed by a cool-walled “moderator”. The initiator provides the water vapor that creates the supersaturation, while the moderator provides the time for particle growth. The combined length of the initiator and moderator sections is the same as that of the original, warm-walled growth section. Model results show that this new approach reduces the added heat and water vapor while achieving the same peak supersaturation and similar droplet growth. Experimental measurements confirm the trends predicted by the modeling.
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影响因子:
4.5
作者:
Geller, MD;Biswas, S;Sioutas, C
通讯作者:
Sioutas, C
DOI:
10.1080/10473289.2006.10464520
发表时间:
2006-04-01
影响因子:
2.7
作者:
Liu, W;Kaufman, SL;Oberreit, DR
通讯作者:
Oberreit, DR
影响因子:
7.4
作者:
SIMON, PK;DASGUPTA, PK
通讯作者:
DASGUPTA, PK
影响因子:
5.2
作者:
Ning, Zhi;Moore, Katharine F.;Sioutas, Constantinos
通讯作者:
Sioutas, Constantinos
影响因子:
9.9
作者:
CHANG, R;DAVIS, EJ
通讯作者:
DAVIS, EJ