双向轴流通风机设计方法的研究 |
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引用本文: | 田琳,苏莫明. 双向轴流通风机设计方法的研究[J]. 风机技术, 2010, 0(5): 32-34,39 |
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作者姓名: | 田琳 苏莫明 |
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作者单位: | 西北工业大学,西安市710072 |
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基金项目: | 国家高技术研究发展计划 |
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摘 要: | 阐述了用流线曲率法设计双向轴流风机,解决在发生火灾等紧急情况下,使风机具有反向通风能力。对这种可逆风机的要求是风机在正向和逆向送风时,都能具有良好的气动性能。
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关 键 词: | 轴流式通风机 流线曲率法 反问题 |
Research on the Design Method of Bidirectional Axial-flow Fan |
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Abstract: | This paper has specified the design of bidirectional axial-flow fan with streamline curvature method.It can make fan has the ability of reverse ventilation under the condition of fire and other emergency situations.The requirement for this kind of reversible fan is that the fan can be with good aerodynamic performance both in forward and reverse direction. |
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Keywords: | axial-flow fan streamline curvature method inverse problem |
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