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On-line Access: 2020-06-11

Received: 2019-08-14

Revision Accepted: 2020-01-02

Crosschecked: 2020-07-15

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Zhi-di Lei


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Journal of Zhejiang University SCIENCE A 2020 Vol.21 No.9 P.734-744


Performance of rotating detonation engine with stratified injection

Author(s):  Zhi-di Lei, Xiao-quan Yang, Jue Ding, Pei-fen Weng, Xun-nian Wang

Affiliation(s):  Shanghai Key Laboratory of Mechanics in Energy Engineering, Shanghai Institute of Applied Mathematics and Mechanics, School of Mechanics and Engineering Science, Shanghai University, Shanghai 200072, China; more

Corresponding email(s):   quanshui@shu.edu.cn, dingjue_lu@shu.edu.cn

Key Words:  Rotating detonation engine, Injection pattern, Propulsion performance, Instability

Zhi-di Lei, Xiao-quan Yang, Jue Ding, Pei-fen Weng, Xun-nian Wang. Performance of rotating detonation engine with stratified injection[J]. Journal of Zhejiang University Science A, 2020, 21(9): 734-744.

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author="Zhi-di Lei, Xiao-quan Yang, Jue Ding, Pei-fen Weng, Xun-nian Wang",
journal="Journal of Zhejiang University Science A",
publisher="Zhejiang University Press & Springer",

%0 Journal Article
%T Performance of rotating detonation engine with stratified injection
%A Zhi-di Lei
%A Xiao-quan Yang
%A Jue Ding
%A Pei-fen Weng
%A Xun-nian Wang
%J Journal of Zhejiang University SCIENCE A
%V 21
%N 9
%P 734-744
%@ 1673-565X
%D 2020
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.A1900383

T1 - Performance of rotating detonation engine with stratified injection
A1 - Zhi-di Lei
A1 - Xiao-quan Yang
A1 - Jue Ding
A1 - Pei-fen Weng
A1 - Xun-nian Wang
J0 - Journal of Zhejiang University Science A
VL - 21
IS - 9
SP - 734
EP - 744
%@ 1673-565X
Y1 - 2020
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.A1900383

In this study, a numerical study based on Euler equations and coupled with detail chemistry model is used to improve the propulsion performance and stability of the rotating detonation engine. The proposed fuel injection called stratified injection functions by suppressing the isobaric combustion process occurring on the contact surface between fuel and detonation products, and thus the proportion of fuel consumed by detonation wave increases from 67% to 95%, leading to more self-pressure gain and lower entropy generation. A pre-mixed hydrogen-oxygen-nitrogen mixture is used as a reactive mixture. The computational results show that the propulsion performance and the operation stability of the engine with stratified injection are both improved, the temperature of the flow field is notably decreased, the specific impulse of the engine is improved by 16.3%, and the average temperature of the engine with stratified injection is reduced by 19.1%.


结论:1. 研究证实了燃料的提前燃烧现象是发动机推进性能的损失机制之一; 2. 提出的燃料分层喷注方法可以有效提高燃料以爆轰形式组织燃烧的比例,并提高发动机比冲.

关键词:旋转爆轰发动机; 燃料喷注模式; 推进性能; 推进稳定性

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article


[1]Anand V, George AS, Driscoll R, et al., 2015. Characterization of instabilities in a rotating detonation combustor. International Journal of Hydrogen Energy, 40(46):16649-16659.

[2]Bader G, Deuflhard P, 1983. A semi-implicit mid-point rule for stiff systems of ordinary differential equations. Numerische Mathematik, 41(3):373-398.

[3]Deng L, Ma H, Xu C, et al., 2018. The feasibility of mode control in rotating detonation engine. Applied Thermal Engineering, 129:1538-1550.

[4]Dubrovskii AV, Ivanov VS, Frolov SM, 2015. Three dimensional numerical simulation of the operation process in a continuous detonation combustor with separate feeding of hydrogen and air. Russian Journal of Physical Chemistry B, 9(1):104-119.

[5]Edwards BD, 1977. Maintained detonation waves in an annular channel: a hypothesis which provides the link between classical acoustic combustion instability and detonation waves. Symposium (International) on Combustion, 16(1):1611-1618.

[6]Fujii J, Kumazawa Y, Matsuo A, et al., 2017. Numerical investigation on detonation velocity in rotating detonation engine chamber. Proceedings of the Combustion Institute, 36(2):2665-2672.

[7]Fujiwara T, Hishida M, Kindracki J, et al., 2009. Stabilization of detonation for any incoming Mach numbers. Combustion, Explosion, and Shock Waves, 45(5):603-605.

[8]Gaillard T, Davidenko D, Dupoirieux F, 2017. Numerical simulation of a rotating detonation with a realistic injector designed for separate supply of gaseous hydrogen and oxygen. Acta Astronautica, 141:64-78.

[9]Gamezo VN, Desbordes D, Oran ES, 1999. Formation and evolution of two-dimensional cellular detonations. Combustion and Flame, 116(1):154-165.

[10]Ginsberg T, Ciccarelli G, Boccio J, 1994. Initial hydrogen detonation data from the high-temperature combustion facility. Proceedings of the Water Reactor Safety Information Meeting, Article BNL-NUREG-61445.

[11]Heiser WH, Pratt DT, 2002. Thermodynamic cycle analysis of pulse detonation engines. Journal of Propulsion and Power, 18(1):68-76.

[12]Kailasanath K, 2000. Review of propulsion applications of detonation waves. AIAA Journal, 38(9):1698-1708.

[13]Kindracki J, Kobiera A, Wolański P, et al., 2011. Experimental and numerical study of the rotating detonation engine in hydrogen-air mixtures. Progress in Propulsion Physics, 2:555-582.

[14]Kurganov A, Noelle S, Petrova G, 2001. Semidiscrete centralupwind schemes for hyperbolic conservation laws and Hamilton-Jacobi equations. SIAM Journal on Scientific Computing, 23(3):707-740.

[15]Lei ZD, Chen ZW, Yang XQ, et al., 2020. Operational mode transition in a rotating detonation engine. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 21(9):721-733.

[16]Liu M, Zhou R, Wang JP, 2015. Numerical investigation of different injection patterns in rotating detonation engines. Combustion Science and Technology, 187(3):343-361.

[17]Schwer D, Kailasanath K, 2011. Effect of inlet on fill region and performance of rotating detonation engines. Proceedings of the 47th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, Article 6044.

[18]Smirnov NN, Nikitin VF, Stamov LI, et al., 2018. Rotating detonation in a ramjet engine three-dimensional modeling. Aerospace Science and Technology, 81:213-224.

[19]Smirnov NN, Nikitin VF, Stamov LI, et al., 2019. Three dimensional modeling of rotating detonation in a ramjet engine. Acta Astronautica, 163:168-176.

[20]Tsuboi N, Hayashi AK, 2007. Numerical study on spinning detonations. Proceedings of the Combustion Institute, 31(2):2389-2396.

[21]Tsuboi N, Watanabe Y, Kojima T, et al., 2015. Numerical estimation of the thrust performance on a rotating detonation engine for a hydrogen-oxygen mixture. Proceedings of the Combustion Institute, 35(2):2005-2013.

[22]Voitsekhovskii BV, 1960. Stationary spin detonation. Soviet Journal of Applied Mechanics and Technical Physics, 3(6):157-164.

[23]Wang YH, Wang JP, 2015. Rotating detonation instabilities in hydrogen-oxygen mixture. Applied Mechanics and Materials, 709:56-62.

[24]Wang YH, Le J, Wang C, et al., 2019. The effect of the throat width of plug nozzles on the combustion mode in rotating detonation engines. Shock Waves, 29(4):471-485.

[25]Yanenko NN, 1971. The Method of Fractional Steps. Springer, Berlin, Germany.

[26]Yao SB, Liu M, Wang JP, 2015. Numerical investigation of spontaneous formation of multiple detonation wave fronts in rotating detonation engine. Combustion Science and Technology, 187(12):1867-1878.

[27]Yao SB, Han X, Liu Y, et al., 2017. Numerical study of rotating detonation engine with an array of injection holes. Shock Waves, 27(3):467-476.

[28]Zhang S, Yao S, Luan M, et al., 2018. Effects of injection conditions on the stability of rotating detonation waves. Shock Waves, 28(5):1079-1087.

[29]Zheng XQ, Du T, Zhang YJ, 2011. Prediction of thermal fatigue life of a turbine nozzle guide vane. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 12(3):214-222.

[30]Zheng YS, Wang C, Wang YH, et al., 2019. Numerical research of rotating detonation initiation processes with different injection patterns. International Journal of Hydrogen Energy, 44(29):15536-15552.

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