Title :
Modeling on the fluid temperature distribution of a spiral heat exchanger
Author :
Shuobing Yang ; Frukawa, Kohsuke ; Mingcong Deng
Author_Institution :
Grad. Sch. of Eng., Tokyo Univ. of Agric. & Technol., Koganei, Japan
Abstract :
In this paper, a model of a spiral heat exchanger is shown. The spiral heat exchanger is composed of two parts, the hot fluid and the cold fluid. The nonlinear model is derived by investigating a small volume of the spiral heat exchanger. Moreover, the proposed model is more accurate compared with the previous model. Finally, the effectiveness of the modeling method is shown by simulation results.
Keywords :
heat exchangers; temperature distribution; cold fluid; fluid temperature distribution; hot fluid; modeling method; nonlinear model; spiral heat exchanger; Conductivity; Equations; Heating; Mathematical model; Spirals; Temperature distribution; Thermal conductivity; Bessel function; Spiral heat exchanger; nonlinear modeling;
Conference_Titel :
Automation Science and Engineering (CASE), 2014 IEEE International Conference on
Conference_Location :
Taipei
DOI :
10.1109/CoASE.2014.6899322
