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本文针对一种自行开发的新型混合有机蓄冷工质,建立了描述凝固过程的数学模型,并应用边界元方法详细给出适用于凝固过程的解,最终得到了在不同Ste、不同球径下,球内凝固完成时的球内温度分布规律,为进一步优化蓄冷系统奠定了理论基础
A mathematical model describing the solidification process is established for a new hybrid organic regenerative refrigerant developed by ourselves. The solution of the solidification process is given in detail by using the boundary element method. Finally, The law of intracapsular temperature distribution at the completion of ball solidification laid the theoretical foundation for further optimizing the cold storage system