Výsledky vyhľadávania - "DETONATION waves"

Investigation of pulse detonation engines : the effect of variable blockage ratio on the deflagration to detonation transition

Autori: Tate, Christopher, Tate, Christopher

Predmet: Detonation waves., Engines., Ondes de détonation., Moteurs., Detonation waves, Engines

URL: https://commons.erau.edu/edt/252

The effect of axial spacing of constant and variable blockages on the deflagration-to-detonation transition in a pulse detonation engine

Autori: Gagnon, Nicole, Gagnon, Nicole

Predmet: Detonation waves., Engines., Combustion., Ondes de détonation., Moteurs., Combustion., combustion., Detonation waves, Engines

URL: https://commons.erau.edu/edt/211

Effect of a collapsing gas bubble on the shock-to-detonation transition in liquid nitromethane.

Autori: Turley, W. D. La Lone, B. M. Mance, J. G. a ďalší

Zdroj: Journal of Applied Physics. 12/14/2024, Vol. 136 Issue 22, p1-14. 14p.

Predmety: *DETONATION waves, *SHOCK waves, *THEORY of wave motion, *OPTICAL fibers, *BUTANE

Influence of metal on the far-exploding surface on fragment deformation behavior under contact explosion.

Autori: Meng, Yuanpei He, Yuan Guo, Lei a ďalší

Zdroj: Journal of Applied Physics. 10/14/2024, Vol. 136 Issue 14, p1-17. 17p.

Predmety: *DETONATION waves, *DEFORMATION of surfaces, *DIMENSIONAL analysis, *SHOCK waves, *THEORY of wave motion

Flame acceleration and detonation initiation process over porous flat wall.

Autori: Lin, Yong Jiang, Yuguang Luo, Yang a ďalší

Zdroj: Acta Astronautica. Nov2025, Vol. 236, p828-840. 13p.

Predmety: *DETONATION waves, *COMBUSTION engineering, *POROSITY

Research progress in rotating detonation propulsion technology.

Autori: Qin, Xu Yang, Qingchun Wang, Hongxin a ďalší

Zdroj: Acta Astronautica. Nov2025, Vol. 236, p522-546. 25p.

Predmety: *PROPULSION systems, *DETONATION waves

Research on the mechanism of initial explosion electromagnetic radiation under different vacuum degrees.

Autori: Hao, Yu Pan, Xuchao Chen, Hong a ďalší

Zdroj: Scientific Reports. 10/8/2025, Vol. 15 Issue 1, p1-15. 15p.

Predmety: *ELECTROMAGNETIC radiation, *DETONATION waves, *SIGNAL processing, *LOW pressure (Science), *MATHEMATICAL models, *BLAST waves, *SHOCK waves

Studies on wave propagation stabilities and the propulsive performance of rotating detonations under different chamber characteristic dimensions.

Autori: Zhu, Yiyuan Wang, Ke Fan, Wei a ďalší

Zdroj: Acta Astronautica. Oct2025, Vol. 235, p628-638. 11p.

Predmety: *THEORY of wave motion, *DETONATION waves, *COMBUSTION chambers, *OXIDIZING agents, *ETHYLENE

Numerical study of the detonation re-initiation from Mach reflections through a bifurcated converging-diverging channel.

Autori: Yan, Chian Zhang, Bo Ng, Hoi Dick

Zdroj: Acta Astronautica. Oct2025, Vol. 235, p375-390. 16p.

Predmety: *DETONATION waves, *GEOMETRIC modeling, *PROPULSION systems, *NUMERICAL analysis, *COMPUTER simulation

Propagation characteristics of C2H4/air detonation waves affected by a weakly confined air layer containing water mist.

Autori: Li, Runze Chen, Huangwei Wu, Yu a ďalší

Zdroj: Physics of Fluids. Oct2025, Vol. 37 Issue 10, p1-15. 15p.

Predmety: *DETONATION waves, *TEMPERATURE distribution, *MECHANICAL shock, *ETHYLENE, *HEAT radiation & absorption, *COMBUSTION kinetics, *WATER vapor

Experimental and numerical analysis of rotating detonation in liquid hypergolic propellants.

Autori: Gu, Futao Yao, Yadong Guo, Kangkang a ďalší

Zdroj: Physics of Fluids. Oct2025, Vol. 37 Issue 10, p1-15. 15p.

Predmety: *DETONATION waves, *METHYL hydrazine, *LIQUID fuels, *NITROGEN oxides, *DYNAMIC pressure, *COMPUTER simulation, *COMBUSTION chambers

Mechanism of Mach stem-induced initiation in non-uniform supersonic inflow with transverse injection.

Autori: Ren, Chenyang Cai, Xiaodong Deiterding, Ralf a ďalší

Zdroj: Physics of Fluids. Oct2025, Vol. 37 Issue 10, p1-7. 7p.

Predmety: *DETONATION waves, *SUPERSONIC flow, *SHOCK waves, *COMBUSTION kinetics, *MECHANICAL shock, *DETONATORS, *THERMODYNAMICS

A generalization of the shock invariant relationship.

Autori: Horie, Yasuyuki Damm, David L.

Zdroj: Journal of Applied Physics. 8/28/2024, Vol. 136 Issue 8, p1-11. 11p.

Predmety: *SHOCK waves, *DETONATION waves, *STRAIN rate, *GENERALIZATION, *VAPORIZATION

Effects of inlet air temperature and mass flow rate on the performance of a liquid kerosene/air rotating detonation ramjet combustor.

Autori: Li, Xiafei Jin, Wu Li, Jianzhong a ďalší

Zdroj: Acta Astronautica. Jan2026:Part A, Vol. 238, p495-516. 22p.

Predmety: *DETONATION waves, *TWO-phase flow, *COMBUSTION chambers, *MASS transfer kinetics, *JET fuel, *ATMOSPHERIC temperature, *COMBUSTION efficiency, *COMBUSTION

The influence of confined channel configuration on the detonation waves induced by hot jet under supersonic pulsating flow.

Autori: Nanxi, Jin Fanchao, Kong Jian, Dai

Zdroj: Acta Astronautica. Sep2025, Vol. 234, p575-587. 13p.

Predmety: *DETONATION waves, *FLOW instability, *SUPERSONIC flow, *COMBUSTION chambers, *SHOCK waves

Propagation characteristics of ethylene–air rotating detonation waves under modulated equivalence ratios.

Autori: Zhang, Xiangjun Liu, Peilin Li, Yixiang a ďalší

Zdroj: Physics of Fluids. Sep2025, Vol. 37 Issue 9, p1-14. 14p.

Predmety: *DETONATION waves, *ETHYLENE, *AIR-fuel ratio, *FREQUENCIES of oscillating systems, *FLOW velocity, *PROPELLANTS

On theoretical modeling of underdriven oblique detonation phenomenon.

Autori: Li, Haoyang Zhang, Zijian Yao, Kepeng a ďalší

Zdroj: Physics of Fluids. Sep2025, Vol. 37 Issue 9, p1-15. 15p.

Predmety: *DETONATION waves, *MATHEMATICAL models, *SCIENTIFIC observation, *BOUNDARY layer (Aerodynamics), *SHOCK waves, *SENSITIVITY analysis

Characteristics of cloud explosion of diethyl ether/isopropyl nitrate/air mixtures in a vertical detonation tube.

Autori: Zhang, Xiaohan Song, Xianzhao Deng, Shuxin a ďalší

Zdroj: Journal of Thermal Analysis & Calorimetry. Aug2025, Vol. 150 Issue 15, p11499-11515. 17p.

Predmety: *GAS explosions, *DETONATION waves, *ETHERS, *GAS mixtures, *ISOPROPYL alcohol, *LABORATORY equipment & supplies, *COMBUSTION, *ACOUSTIC wave propagation

The interaction mechanism between detonation wave and liquid kerosene.

Autori: Luan, Zhenye Liu, Jingxian Huang, Yue a ďalší

Zdroj: Physics of Fluids. Aug2025, Vol. 37 Issue 8, p1-18. 18p.

Predmety: *DETONATION waves, *TWO-phase flow, *DETONATORS, *COMPUTER simulation, *VAPORIZATION, *COMBUSTION efficiency, *PETROLEUM as fuel, *SCIENTIFIC apparatus & instruments

Theoretical solution of conical detonation waves with chemical equilibrium and variable specific heat.

Autori: Zheng, Putian Wu, You Xu, Xu a ďalší

Zdroj: Physics of Fluids. Aug2025, Vol. 37 Issue 8, p1-12. 12p.

Predmety: *DETONATION waves, *CHEMICAL equilibrium, *WAVE functions, *SPECIFIC heat, *MATHEMATICAL optimization