ESTIMATION OF PERFORMANCE OF PROTOTYPE AXIAL FLOW FAN FROM MODEL TEST.

被引：0
|
作者：
Salami, L.A. [1 ]
机构：
[1] Univ of Benin, Mechanical, Engineering Dep, Benin City, Nigeria, Univ of Benin, Mechanical Engineering Dep, Benin City, Nigeria
来源：
Building Services Engineering Research and Technology | 1984年 / 5卷 / 03期
关键词：
TURBOMACHINERY - Axial Flow;
D O I：
暂无
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学科分类号：
摘要：
Scale formulae have been derived for the prerotator-rotor and rotor-straightener type units based on the aerofoil characteristics of RAF 6-series which are available over a wide range of Reynolds number. Suitable formulae have also been derived for predicting the shift of the point of maximum efficiency towards the higher flow coefficient as the size of the prototype is increased. Assumptions have been kept to the minimum so that this method would be more realistic than any of the existing methods. The agreement between the prediction of the prototype from the formulae and the result of the prototype has been quite fair.
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页码：115 / 124
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