Design and analysis of Coanda effect nozzle with two independent streams

被引：2

作者：

Panneer, M. ^{[1
]}

Thiyagu, R. ^{[1
]}

机构：

[1] Jeppiaar Engn Coll, Dept Aeronaut Engn, Chennai, Tamil Nadu, India

来源：

INTERNATIONAL JOURNAL OF AMBIENT ENERGY | 2020年 / 41卷 / 08期

关键词：

Thrust vectoring; CFD; HOMER nozzle; deflection;

D O I：

10.1080/01430750.2018.1480524

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This project aims at presenting a method of making use of the ACHEON Coanda effect based on velocity. The main component of the model is HOMER nozzle. It consists of two inlets, in which streams of different velocity can be made to flow. It is made possible by using the PEACE concept. This project is an analysis work of six different 2D models varying in their geometry. Deflection at various angles is produced. From the base design, five designs are made by varying their domain and they are analysed at different conditions. Higher deflection angle is produced in either direction. The graphs are plotted for pressure and also in terms of velocity. The concept of thrust vectoring is used here. This project helps in creating more flexibility of thrust vectoring nozzle. It overcomes the limitations of traditional systems related to jet deflection exhausts.

引用

页码：851 / 860

页数：10

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