论文成果

发布时间：

2025-04-30

论文名称：

A 1D model to predict ejector performance at critical and sub-critical operational regimes

发表刊物：

International Journal of Refrigeration

摘要：

This paper proposes a new 1D model to predict ejector performance at critical and subcritical operational modes, while most previous 1D models have only predicted ejector performance at critical mode operation. Constant pressure mixing is assumed to occur inside the constant area section of the ejector at critical and sub-critical mode operation, and the effectiveness of the model is verified against four sets of experimental data that include different working fluids and geometries. The results show that the proposed model accurately predicts ejector performance over all ranges of operation, and is a useful tool for predicting ejector performance within larger refrigeration cycle models.

合写作者：

Chen W, Liu 吗，Chong D, et al.

卷号：

36(6):

页面范围：

1750-1761

是否译文：

否

发表时间：

2013-09-02