SEMI-ELLIPTIC COMPUTATION OF AN AXI-SYMMETRIC TRANSONIC NOZZLE-FLOW

作     者：RIZK, M SERAGELDIN, MA MOBARAK, A 

作者机构：Department of Mechanical Engineering Cairo University Giza Egypt 

出 版 物：《APPLIED MATHEMATICAL MODELLING》 (应用数学模型)

年 卷 期：1983年第7卷第2期

页      面：123-127页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 0801[工学-力学（可授工学、理学学位）] 

主　　题：mathematical model computational algorithm axisymmetric transonic flow 

摘      要：A newly developed, semi-elliptic computational algorithm is employed to predict the transonic flow inside an axisymmetric, convergent-divergent nozzle featuring small wall radius of curvature at the throat. The predictions obtained are compared against flow measurements for this nozzle, which have been reported elsewhere. Good agreement between the corresponding measurements and predictions is revealed, thus validating the computational algorithm and demonstrating its value as a design tool.