Numerical simulation investigation on two-phase viscous flow in CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle

Peng Xu; Guo Zhu Liang; Yu Lu Huang; Yong Zhong Zhao; Li Qun Zhang

Numerical simulation investigation on two-phase viscous flow in CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle

Peng Xu^*
, Guo Zhu Liang
, Yu Lu Huang
, Yong Zhong Zhao
, Li Qun Zhang

^*此作品的通讯作者

宇航学院

Beihang University
China Aerospace Science and Industry Corporation

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

High altitude performance of CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle was predicted. The explicit MacCormack difference scheme was used for gas phase, and the characteristic method was used for particle phase. The two-dimensional axis-symmetrical viscous two-phase flow model was numerically calculated. The relative error was 2.3% when the average thrust data was compared with the measured data. The results show that the flow model and numerical simulation method can be effectively used to predict the performances of the nozzle with a large area ratio.

源语言	英语
页（从-至）	101-104
页数	4
期刊	Guti Huojian Jishu/Journal of Solid Rocket Technology
卷	28
期	2
出版状态	已出版 - 6月 2005

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@article{45baf25382134db582695bff9a6a35e8,

title = "Numerical simulation investigation on two-phase viscous flow in CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle",

abstract = "High altitude performance of CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle was predicted. The explicit MacCormack difference scheme was used for gas phase, and the characteristic method was used for particle phase. The two-dimensional axis-symmetrical viscous two-phase flow model was numerically calculated. The relative error was 2.3\% when the average thrust data was compared with the measured data. The results show that the flow model and numerical simulation method can be effectively used to predict the performances of the nozzle with a large area ratio.",

keywords = "Numerical simulation, Performance prediction, Solid rocket motor nozzle, Two-phase flow",

author = "Peng Xu and Liang, \{Guo Zhu\} and Huang, \{Yu Lu\} and Zhao, \{Yong Zhong\} and Zhang, \{Li Qun\}",

year = "2005",

month = jun,

language = "英语",

volume = "28",

pages = "101--104",

journal = "Guti Huojian Jishu/Journal of Solid Rocket Technology",

issn = "1006-2793",

publisher = "Journal of Solid Rocket Technology",

number = "2",

}

TY - JOUR

T1 - Numerical simulation investigation on two-phase viscous flow in CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle

AU - Xu, Peng

AU - Liang, Guo Zhu

AU - Huang, Yu Lu

AU - Zhao, Yong Zhong

AU - Zhang, Li Qun

PY - 2005/6

Y1 - 2005/6

N2 - High altitude performance of CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle was predicted. The explicit MacCormack difference scheme was used for gas phase, and the characteristic method was used for particle phase. The two-dimensional axis-symmetrical viscous two-phase flow model was numerically calculated. The relative error was 2.3% when the average thrust data was compared with the measured data. The results show that the flow model and numerical simulation method can be effectively used to predict the performances of the nozzle with a large area ratio.

AB - High altitude performance of CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle was predicted. The explicit MacCormack difference scheme was used for gas phase, and the characteristic method was used for particle phase. The two-dimensional axis-symmetrical viscous two-phase flow model was numerically calculated. The relative error was 2.3% when the average thrust data was compared with the measured data. The results show that the flow model and numerical simulation method can be effectively used to predict the performances of the nozzle with a large area ratio.

KW - Numerical simulation

KW - Performance prediction

KW - Solid rocket motor nozzle

KW - Two-phase flow

UR - https://www.scopus.com/pages/publications/22844449696

M3 - 文章

AN - SCOPUS:22844449696

SN - 1006-2793

VL - 28

SP - 101

EP - 104

JO - Guti Huojian Jishu/Journal of Solid Rocket Technology

JF - Guti Huojian Jishu/Journal of Solid Rocket Technology

IS - 2

ER -

Numerical simulation investigation on two-phase viscous flow in CZ-2C/FP upper stage solid rocket motor (CPKM) nozzle

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