Shock initiation and global calibration of constitutive equation in reaction zone for a solid propellant

Fenglei Huang; Jing Ding; Shi Huan

Shock initiation and global calibration of constitutive equation in reaction zone for a solid propellant

Fenglei Huang^*
, Jing Ding
, Shi Huan

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology
National University of Defense Technology

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

The influence of pressure gauges to the reaction flow field is studied experimentally. Pressure histories during the shock initiation process for a modified double based propellant is measured with enhanced accuracy. A new reaction rate equation for modified double based propellant is proposed, and the coefficients in the equation are calibrated on the basis of a global calibration method. The shock initiation process is also simulated for the propellant, and the results show that the calculation agrees well with the measured histories.

Original language	English
Pages (from-to)	443-448
Number of pages	6
Journal	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume	14
Issue number	4
Publication status	Published - 1994

Keywords

Rate equation/shock initiation
Solid propellant

Cite this

@article{d61e25cfe5504da28fe44ed5724df907,

title = "Shock initiation and global calibration of constitutive equation in reaction zone for a solid propellant",

abstract = "The influence of pressure gauges to the reaction flow field is studied experimentally. Pressure histories during the shock initiation process for a modified double based propellant is measured with enhanced accuracy. A new reaction rate equation for modified double based propellant is proposed, and the coefficients in the equation are calibrated on the basis of a global calibration method. The shock initiation process is also simulated for the propellant, and the results show that the calculation agrees well with the measured histories.",

keywords = "Rate equation/shock initiation, Solid propellant",

author = "Fenglei Huang and Jing Ding and Shi Huan",

year = "1994",

language = "English",

volume = "14",

pages = "443--448",

journal = "Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology",

issn = "1001-0645",

publisher = "Beijing Institute of Technology",

number = "4",

}

TY - JOUR

T1 - Shock initiation and global calibration of constitutive equation in reaction zone for a solid propellant

AU - Huang, Fenglei

AU - Ding, Jing

AU - Huan, Shi

PY - 1994

Y1 - 1994

N2 - The influence of pressure gauges to the reaction flow field is studied experimentally. Pressure histories during the shock initiation process for a modified double based propellant is measured with enhanced accuracy. A new reaction rate equation for modified double based propellant is proposed, and the coefficients in the equation are calibrated on the basis of a global calibration method. The shock initiation process is also simulated for the propellant, and the results show that the calculation agrees well with the measured histories.

AB - The influence of pressure gauges to the reaction flow field is studied experimentally. Pressure histories during the shock initiation process for a modified double based propellant is measured with enhanced accuracy. A new reaction rate equation for modified double based propellant is proposed, and the coefficients in the equation are calibrated on the basis of a global calibration method. The shock initiation process is also simulated for the propellant, and the results show that the calculation agrees well with the measured histories.

KW - Rate equation/shock initiation

KW - Solid propellant

UR - https://www.scopus.com/pages/publications/71149089571

M3 - Article

AN - SCOPUS:71149089571

SN - 1001-0645

VL - 14

SP - 443

EP - 448

JO - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

JF - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

IS - 4

ER -

Shock initiation and global calibration of constitutive equation in reaction zone for a solid propellant

Abstract

Keywords

Other files and links

Fingerprint

Cite this