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Abstract:
对充排气时间比为0.173的振荡管的冷效应及有关因素的影响进行了实验研究,考虑管长、膨胀比、管外换热状况对振荡管冷效应及壁温分布的影响.结果表明,强化管外传热,可明显增强振荡管冷效应;如膨胀比ε=3~5时,制冷效率η可提高3%~9%;管长L增大,η略高,最佳射流频率fopt相差不大;ε的变化对壁温分布影响剧烈.
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Source :
福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2006
Issue: 04
Page: 612-615
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 2
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