A new kind of porous very high burning rate solid propellant

被引：0

作者：

Li, XD ^{[1
]}

Yang, RJ ^{[1
]}

Li, JM ^{[1
]}

机构：

[1] Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China

来源：

THEORY AND PRACTICE OF ENERGETIC MATERIALS, VOL 5, PARTS A AND B | 2003年

关键词：

porous; very high burning rate (VHBR); propellant; combustion; exponent;

D O I：

暂无

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A new kind of very high burning rate (VHBR) solid propellant is prepared. It is of porous structure. Its burning rate is in the level of 1000 mm/s under the pressure larger than 10 MPa. The burning rate of VHBR propellant grain of uniform density is strongly dependent on the combustion pressure. A kind of VHBR propellant grain of density gradient is designed. The result shows that the apparent exponent for the dependence of burning rate on pressure for VHBR propellant can be reduced to about 0.5 based on a design for the density gradient of a grain.

引用

页码：664 / 668

页数：5

共 50 条

[41] Solid propellant burning rate from strand burner pressure measurement
Yilmaz, Nadir
Donaldson, Burl
Gill, Walter
Erikson, William
PROPELLANTS EXPLOSIVES PYROTECHNICS, 2008, 33 (02) : 109 - 117
[42] Non-linear analysis of solid propellant burning rate behavior
Wang, JY
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2000, 33 (05) : 627 - 640
[43] Calculation of pressure in a solid-propellant rocket motor with the use of a real dependence of the solid propellant burning rate on pressure
Lipanov, A. M.
COMBUSTION EXPLOSION AND SHOCK WAVES, 2017, 53 (05) : 569 - 573
[44] Calculation of pressure in a solid-propellant rocket motor with the use of a real dependence of the solid propellant burning rate on pressure
A. M. Lipanov
Combustion, Explosion, and Shock Waves, 2017, 53 : 569 - 573
[45] Study on energy characterization method of friction sensitivity about high-burning rate solid propellant
Chu, Hua
Huang, Ting
Wang, Guojuan
Guo, Feige
ELECTRICAL POWER & ENERGY SYSTEMS, PTS 1 AND 2, 2012, 516-517 : 448 - +
[46] Burning Rate Prediction of Solid Rocket Propellant (SRP) with High-Energy Materials Genome (HEMG)
Pang, Weiqiang
Abrukov, Victor
Anufrieva, Darya
Chen, Dongping
CRYSTALS, 2023, 13 (02)
[47] BURNING TO DETONATION TRANSITION IN POROUS BEDS OF A HIGH-ENERGY PROPELLANT
BERNECKER, R
PRICE, D
COMBUSTION AND FLAME, 1982, 48 (03) : 219 - 231
[48] A novel kind of solid rocket propellant
Lo, RE
AEROSPACE SCIENCE AND TECHNOLOGY, 1998, 2 (06): : 359 - 367
[49] Local fracture of the burning solid propellant
Mirsalimov V.M.
Rustamov B.E.
Russian Aeronautics, 2010, 53 (03): : 257 - 263
[50] ELECTRICAL CONTROL OF SOLID PROPELLANT BURNING
MAYO, PJ
WATERMEIER, LA
WEINBERG, FJ
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1965, 284 (1399) : 488 - +

← 1 2 3 4 5 →