Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Xiongbin Jia"'
Publikováno v:
Applied Sciences, Vol 9, Iss 21, p 4607 (2019)
Ignition position is an important factor affecting flame propagation and deflagration-to-detonation transition (DDT). In this study, 2D reactive Navier−Stokes numerical studies have been performed to investigate the effects of ignition position on
Externí odkaz:
https://doaj.org/article/0e8226107e7140ed81336f818c4fc572
Publikováno v:
Journal of Thermal Science. 31:1575-1590
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41578329c5111b43af9741738e3f87eb
https://doi.org/10.1007/s11630-022-1573-1
https://doi.org/10.1007/s11630-022-1573-1
Publikováno v:
AIAA Journal. :1-9
In this paper, the volume of fluid method coupled with adaptive mesh refinement technology is adopted to investigate the effects of the initial airflow velocity and droplet diameter on deformation ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7354438a1c8847ffb0e287b39350946
https://doi.org/10.2514/1.j060360
https://doi.org/10.2514/1.j060360
Publikováno v:
Physics of Fluids. 34:126110
In this work, to promote deflagration to detonation transition (DDT), a designed hot jet in a pre-detonator is produced to initiate detonations in the main detonation tube. We perform two-dimensional simulations of the DDT process for low-volatile fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ba95231b88fb5bf87260fdf13276b5a
https://doi.org/10.1063/5.0125327
https://doi.org/10.1063/5.0125327
Publikováno v:
Aerospace Science and Technology. 92:300-313
Shock wave focusing was considered to be a potential alternative method to initiate detonation wave in detonation-based propulsion system. A two-dimensional numerical investigation was carried out for hydrogen-air mixtures. Toroidal shock wave format
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8195d5b8bc15caf2b9269122c387b07d
https://doi.org/10.1016/j.ast.2019.06.016
https://doi.org/10.1016/j.ast.2019.06.016
Experimental study on initiation and propagation behavior of propane/oxygen/nitrogen detonation wave
Publikováno v:
Fuel. 293:120487
In this experiment, detonation cell sizes of propane/oxygen/nitrogen under different initial conditions was measured, including the ratio of nitrogen to oxidant, equivalence ratio and initial pressure. The influences of different conditions on the tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc8c567d02e787b5d1d2d7a73352c144
https://doi.org/10.1016/j.fuel.2021.120487
https://doi.org/10.1016/j.fuel.2021.120487
Publikováno v:
Aerospace Science and Technology. 113:106690
Numerical simulation has been performed to characterize the detonation initiation and propagation for low-volatility liquid fuel /air mixtures in an obstructed tube. The effects of the shock waves formation and the vaporization of the droplets on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9892d419f4ee2711a004c4976fee14f
https://doi.org/10.1016/j.ast.2021.106690
https://doi.org/10.1016/j.ast.2021.106690
Publikováno v:
Applied Sciences, Vol 9, Iss 21, p 4607 (2019)
Applied Sciences
Volume 9
Issue 21
Applied Sciences
Volume 9
Issue 21
Ignition position is an important factor affecting flame propagation and deflagration-to-detonation transition (DDT). In this study, 2D reactive Navier&ndash
Stokes numerical studies have been performed to investigate the effects of ignition pos
Stokes numerical studies have been performed to investigate the effects of ignition pos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f8193729f9105fea4245118ca93be69
https://www.mdpi.com/2076-3417/9/21/4607
https://www.mdpi.com/2076-3417/9/21/4607
Publikováno v:
Volume 4A: Combustion, Fuels, and Emissions.
Pressure gain combustion (PGC) is considered to be a potential technology to increase the cycle efficiency of gas turbine. As one viable candidate for PGC, rotating detonation engine (RDE) draws more attention due to its significant advances in conti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c69e67d46a6c9a7811635236389fe04b
https://doi.org/10.1115/gt2019-90082
https://doi.org/10.1115/gt2019-90082
Publikováno v:
Physics of Fluids. 33:053309
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbbbe135b920e09181d9cfbcc5d0050d
https://doi.org/10.1063/5.0049558
https://doi.org/10.1063/5.0049558