The Application Research of Matlab in Heat Exchanger Tube and Shell Pressure Drop Test Process

Wei Na Liu; Xue Liang Pei; Li Feng Yang; Jun Yuan; Xiu Min Nie

doi:10.4028/www.scientific.net/AMM.121-126.4193

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 121-126The Application Research of Matlab in Heat...

The Application Research of Matlab in Heat Exchanger Tube and Shell Pressure Drop Test Process

Abstract:

Based on the powerful function of MATLAB software in curve fitting of data, this paper introduces the commonly used method of MATLAB in curve fitting, and uses the polynomial fitting function provided by MATLAB to curve fitting the experimental data of the pressure drop determination of the tube side and shell side of the heat exchanger.The results show that it is much easier and more accurate than traditional ways to curve fitting using the MATLAB.

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Periodical:

Applied Mechanics and Materials (Volumes 121-126)

Pages:

4193-4197

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.121-126.4193

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Online since:

October 2011

Authors:

Wei Na Liu, Xue Liang Pei, Li Feng Yang, Jun Yuan, Xiu Min Nie

Keywords:

Curve Fitting, MATLAB, Polyfit Function

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References

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