Japan Aerospace Exploration Agency
Japan Aerospace Exploration Agency
IHI Aerospace Co. Ltd.
出版者
宇宙航空研究開発機構
出版者（英）
Japan Aerospace Exploration Agency (JAXA)
雑誌名
宇宙航空研究開発機構特別資料
雑誌名(英)
JAXA Special Publication
巻
JAXA-SP-05-035E
発行年
2006-03-31
抄録（英）
This booklet provides practical information on the computational fluid dynamics of the multiphase flows in solid rocket motors with descriptions of mathematical modeling, simulation methods, computer codes, and many numerical experiments. Combustion flows of metallized composite propellants in solid rocket motors are multiphase flows consisting of particles and gas. In this booklet, descriptions are given concerning the mathematical modeling of the gas-particle interaction and its sensitivity on various parameters, simulation methods of gas-particle multiphase flows, such as, the Eulerian-Eulerian, the Eulerian-Lagrangian, and the Eulerian-hybrid methods, and the modeling method of combustion and breakup of particles, and so on. Computer programs, SPECS (Solid Propulsion Enhanced Code Series), coded along with these techniques are also introduced to the readers. Moreover, many examples of numerical experiments are provided on the verification of the mathematical modeling and numerical methods.
Computational fluid dynamics of multiphase flows in solid rocket motors
63153000.pdf
(22.19MB)
