所属单位：山东大学控制科学与工程学院

论文名称：Thermodynamic model for all modes performance analysis of supersonic ejector considering non-uniform distribution of flow field

教研室：喷射理论与应用实验室

发表刊物：International Journal of Refrigeration

刊物所在地：Netherlands

关键字：Non-uniform distribution; Supersonic ejector; Thermodynamic model; All modes

摘要：This paper focuses on the problem of the modeling of the supersonic ejector under both critical and subcritical mode.Unlike the traditional 1D mathematical model, the proposed model takes into account the non-uniform distribution of the flow field in the radial direction.For the critical point, it is assumed that the mixing progress occurs in the constant area mixing chamber under a uniform mixing pressure which is between the stagnation pressure and choking pressure of the secondary flow. However, a constant area mixing assumption is made when the ejector operates under the subcritical model.

全部作者：王新立

第一作者：刘加朋

论文类型：期刊论文

通讯作者：王雷,贾磊

学科门类：工学

一级学科：控制科学与工程

文献类型：J

卷号：96

页面范围：17-24

ISSN号：0140-7007

是否译文：否

收录刊物：SCI