EXPERIMENTAL STUDY ON ENHANCED HEAT TRANSFER WITH NI-BASED IMPLANTED SPIRAL FINNED TUBES

EXPERIMENTAL STUDY ON ENHANCED HEAT TRANSFER WITH NI-BASED IMPLANTED SPIRAL FINNED TUBES

The new type of heat exchanger elements-Ni-baged Implanted Spiral Finned Turbes (NISFT) was studied and tested, which can contribute to increase the efficiency and reliability. The relation of Nu, Eu and Re with different fin pitch, fin height, transverse pitch and longitudinal pitch were gained, wh...

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Veröffentlicht in:Journal of hydrodynamics. Series B 2003-10, Vol.15 (5), p.65-69
1. Verfasser: SunFeng-zhong HuangXin-yuan WangNai-hua ShiYue-tao PingYa-ming
Format: Artikel
Sprache:eng
Schlagworte:
传热学
提高热迁移实验
散热管
热交换
热传递效率
热迁移
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Zusammenfassung:The new type of heat exchanger elements-Ni-baged Implanted Spiral Finned Turbes (NISFT) was studied and tested, which can contribute to increase the efficiency and reliability. The relation of Nu, Eu and Re with different fin pitch, fin height, transverse pitch and longitudinal pitch were gained, which constituted the basic foundation for the engi-neering application of NISFT.
ISSN:1001-6058