Estimation of thermophysical properties of phase change material by the hybrid SSO algorithms
作者: Shuangcheng SunHong QiJianping SunYatao RenLiming Ruan
作者单位: 1School of Energy Science and Engineering, Harbin Institute of Technology, Harbin, 150001, China
刊名: International Journal of Thermal Sciences, 2017, Vol.120 , pp.121-135
来源数据库: Elsevier Journal
DOI: 10.1016/j.ijthermalsci.2017.05.023
关键词: Hybrid SSO algorithmsPhase change materialCoupled radiation-conduction heat transfer with phase change
英文摘要: Abstract(#br)The hybrid social spider optimization (SSO) algorithm is employed to estimate the thermophysical properties of phase change material for the first time. The enthalpy formulation of governing energy equation is solved by using the finite volume method and the radiative transfer equation is computed by using the discrete ordinate method. Two hybrid algorithms, namely the differential evolution-SSO (DE-SSO) and simplex method-SSO (SM-SSO) algorithms, are proposed to improve the search ability and computation efficiency of the inverse technique. The scattering albedo, boundary emissivity, conduction-radiation parameter, and Stefan number are estimated simultaneously. All the results demonstrate that the hybrid SSO algorithms are robust and effective for solving simultaneous...
全文获取路径: Elsevier  (合作)
影响因子:2.47 (2012)

  • material 充填料
  • change 变化
  • properties 道具
  • phase 相位
  • hybrid 杂种