【摘 要】
：
The new type of heat exchanger elements-Ni-based Implanted Spiral Finned Turbes (NISFT) was studied and tested, which can contribute to increase the efficiency
【机 构】
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School of Energy and Power Engineering
论文部分内容阅读
The new type of heat exchanger elements-Ni-based 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 engineering application of NISFT.
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