摘要
介绍了三类数据处理方法,并运用它们对翅片传热特性实验数据进行拟合分析。结果表明对同一类型翅片使用不同的处理方法,其计算速度和精度存在很大差别。得到了不同的翅片宜采用的处理方法。
Introduce three types of data processing methods and applied to analyze the data of the fin heat transfer characteristics in detail.The results showed that the same fin type use different processing methods,the calculation speed and accuracy are very different,and different fin type need to choose the appropriate treatment.
出处
《安徽冶金科技职业学院学报》
2010年第4期29-32,共4页
Journal of Anhui Vocational College of Metallurgy and Technology
关键词
板翅式换热器
插值法
多项式拟合
BP神经网络
compact heat exchanger
Interpolation method
Polynomial fitting
BP neural network
