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Abstract:
泡核沸腾的强化传热表面是用于在大气压下以氟里昂为工质时提高传热效率的,它由光滑圆管和紧绕在其表面的螺旋状金属丝组成,本发明的特征在于,金属丝的直径在0.5~1.5mm之间,缠绕间距与金属丝直径比在0~0.5之间。在热流密度为104W/m2的条件下,与光滑圆管相比,可把传热系数提高三倍左右。
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Patent Info :
Type: 发明授权
Patent No.: CN87100095.4
Filing Date: 1987-01-13
Publication Date: 1992-06-17
Pub. No.: CN1017089B
Applicants: 北京工业大学
Legal Status: 未缴年费
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: 10
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