数值模拟分析变结构参数对多叶离心式通风机性能的影响-设计试验-E路风机网 关键词 ：多叶离心式通风机；数值模拟；性能 [gap=846]Key words: multi-blade centrifugal fan; numerical simulation; performance
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空调用多翼离心通风机的模拟与分析-设计试验-E路风机网 关键词 ：多翼离心通风机；数值模拟；CFD [gap=499]Key words: multi-blade centrifugal fan; numerical simulation; CFD
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文章详细信息 关键词： 多翼离心风机;;集流器;;偏心安装 [gap=720]Keywords: multi-blade centrifugal fan;inlet;eccentric installation
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Multi-blade centrifugal fan has been widely used for air-conditional system because of its high flow coefficient, high pressure coefficient, small size and low noise.
多翼离心风机具有大流量系数、大压力系数、小尺寸系数以及低噪声等突出优点,被广泛应用于空调行业中。
参考来源 - 多翼离心风机的CFD分析及其前后处理相关程序的开发·2,447,543篇论文数据，部分数据来源于NoteExpress
The results show the many important phenomena of the internal flow and their development in the multi-blade centrifugal fan.
研究结果揭示了多叶离心式通风机内一些重要的流动特征及其变化规律。
Based on the recent theory, the performances of multi-blade centrifugal fan are studied by prototype experiment and CFD simulation.
结合现有的经验理论，通过原型实验及CFD模拟，对多翼离心风机特性进行了研究。
The method of main element analysis is used. A comprehensive evaluation method of performance for multi-blade centrifugal fan in air conditioner is given.
采用主成分分析方法，提出了一种空调器多翼离心通风机性能的综合评定方法。
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