|
|||||
|
|
Thermal-economic multi-objective optimization of shell and tube heat exchanger using particle swarm optimization (PSO) |
|
| Authors: | A Ghanei E Assareh M Biglari A Ghanbarzadeh A R Noghrehabadi |
| Institution: | 1. Department of Mechanical Engineering, Susangerd Branch, Islamic Azad University, Susangerd, Iran 4. No 42, Velayat Ave, 6468117819, Dezful, Iran 2. Faculty of Mechanical Engineering, Semnan University, Semnan, Iran 3. Faculty of Mechanical Engineering, Shahid Chamran University, Ahvaz, Iran |
| Abstract: | Many studies are performed by researchers about shell and tube heat exchanger (STHE) but the multi-objective particle swarm optimization (PSO) technique has never been used in such studies. This paper presents application of thermal-economic multi-objective optimization of STHE using PSO. For optimal design of a STHE, it was first thermally modeled using e-number of transfer units method while Bell–Delaware procedure was applied to estimate its shell side heat transfer coefficient and pressure drop. Multi objective PSO (MOPSO) method was applied to obtain the maximum effectiveness (heat recovery) and the minimum total cost as two objective functions. The results of optimal designs were a set of multiple optimum solutions, called ‘Pareto optimal solutions’. In order to show the accuracy of the algorithm, a comparison is made with the non-dominated sorting genetic algorithm (NSGA-II) and MOPSO which are developed for the same problem. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |