V
V. S. Aksenov
Researcher at National Research Nuclear University MEPhI
Publications - 75
Citations - 1010
V. S. Aksenov is an academic researcher from National Research Nuclear University MEPhI. The author has contributed to research in topics: Detonation & Deflagration to detonation transition. The author has an hindex of 14, co-authored 62 publications receiving 720 citations. Previous affiliations of V. S. Aksenov include Russian Academy of Sciences & Semenov Institute of Chemical Physics.
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Journal ArticleDOI
Large-scale hydrogen–air continuous detonation combustor
S. M. Frolov,S. M. Frolov,V. S. Aksenov,V. S. Aksenov,V.S. Ivanov,Igor O. Shamshin,Igor O. Shamshin +6 more
TL;DR: In this article, a large-scale continuous detonation combustor (CDC) has been designed, fabricated and tested to study the effect of different design elements on the operation process and CDC propulsion performance.
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Experimental proof of Zel'dovich cycle efficiency gain over cycle with constant pressure combustion for hydrogen–oxygen fuel mixture
TL;DR: In this article, the energy efficiency of the Zel'dovich thermodynamic cycle with continuous-detonation combustion of hydrogen eoxygen mixture in two different LRE prototypes was investigated.
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Shock wave and detonation propagation through U-bend tubes
TL;DR: In this paper, the authors provide experimental and computational data on initiation, propagation, and stability of gaseous fuel-air detonations in tubes with U-bends implying their use for design optimization of pulse detonation engines (PDEs).
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Hydrogen-fueled detonation ramjet model: Wind tunnel tests at approach air stream Mach number 5.7 and stagnation temperature 1500 K
S. M. Frolov,S. M. Frolov,V. I. Zvegintsev,V.S. Ivanov,V. S. Aksenov,V. S. Aksenov,Igor O. Shamshin,Igor O. Shamshin,D. A. Vnuchkov,D. G. Nalivaichenko,Al. Al. Berlin,V. M. Fomin,Alexander N. Shiplyuk,N. N. Yakovlev +13 more
TL;DR: In this paper, a model of a hydrogen-fueled detonation ramjet under conditions of approach air stream Mach number 5.7 and stagnation temperature 1500 K is registered experimentally in a short-duration (pulsed) wind tunnel at the overall air-to-hydrogen equivalence ratio (ER) ranging from 0.7 to 1.4.
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Continuous detonation combustion of ternary “hydrogen–liquid propane–air” mixture in annular combustor
S. M. Frolov,S. M. Frolov,S. M. Frolov,V. S. Aksenov,V. S. Aksenov,V.S. Ivanov,Igor O. Shamshin,Igor O. Shamshin +7 more
TL;DR: In this article, a large-scale annular combustor with an annular gap of 25mm was used for continuous detonation combustion of ternary hydrogen-liquid propane-air mixture.