Paper Title:
Numerical Simulation of 3-D Chemical Non-Equilibrium Flow in the Afterburning Chamber of Solid Ducked Rocket
  Abstract

In order to reveal the complex turbulent combustion processes in the afterburning chamber of Solid Ducked Rocket (SDR), Based on the fundamental equations of hydrokinetics and elementary principles of radical reaction kinetics, using multi-component chemical reaction equation of containing Mg and Al components, the numerical simulation of chemical non-equilibrium flow in the afterburning chamber of SDR is processed and effects of the air inlet angle on the afterburning chamber is studied by using Fluent software. The results show that pressure distribution is more balanced, temperature distribution is very uneven and flow is extremely complicated in the afterburning chamber. Combustion efficiency can be increased by improving the air inlet angle.

  Info
Periodical
Edited by
Han Zhao
Pages
3151-3154
DOI
10.4028/www.scientific.net/AMM.130-134.3151
Citation
L. K. Cui, Y. Z. Zhang, Z. Li, "Numerical Simulation of 3-D Chemical Non-Equilibrium Flow in the Afterburning Chamber of Solid Ducked Rocket", Applied Mechanics and Materials, Vols. 130-134, pp. 3151-3154, 2012
Online since
October 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Nai Fei Zhang, Yi Hua Xu, Zhuo Xiong Zeng, Ben En Xu
Chapter 5: Material Science and Technology
Abstract:Numerical simulation on two-phase combustion characteristic in afterburning chamber of solid rocket ramjet was carried out by applying...
737
Authors: Hong Yuan Wang, Yi Hua Xu, Xu Hu, Zhuo Xiong Zeng
Chapter 1: Applied Mechanics, Vibration and Acoustics
Abstract:Three-dimensional two-phase flow in the typical double downside 90°afterburning chamber of boron based ducted rocket is numerically simulated...
76