Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Ao-ping PENG"'
Publikováno v:
气体物理, Vol 8, Iss 5, Pp 38-45 (2023)
Counter-flow engines are often used for aircraft slowing or separating. In order to study the interaction between the counter-flow jets and free stream at high altitudes, the rarefied flow driven by two counter-flow jets and hypersonic free stream wa
Externí odkaz:
https://doaj.org/article/d0cd46252c1b4d789f624e5f06cfd31b
Publikováno v:
Advances in Aerodynamics, Vol 1, Iss 1, Pp 1-21 (2019)
Abstract How to solve the hypersonic aerothermodynamics around large-scale uncontrolled spacecraft during falling disintegrated process from outer space to earth, is the key to resolve the problems of the uncontrolled Tiangong-No.1 spacecraft reentry
Externí odkaz:
https://doaj.org/article/8f62f1c7d046431ab9504ddc49256f7a
Based on the Direct Simulation Monte Carlo (DSMC) method, an unsteady flow, which is caused by the interaction of two counter-flow jets with a hypersonic free stream, is constructed and simulated in the rarefied regime for the flight altitude of 90 k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47c44ef125f41afce521750022570d18
https://doi.org/10.21203/rs.3.rs-2585272/v1
https://doi.org/10.21203/rs.3.rs-2585272/v1
Publikováno v:
International Journal for Numerical Methods in Fluids. 92:922-949
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6954a604eb9ac1258c9fe6b3ccf6ea9d
https://doi.org/10.1002/fld.4812
https://doi.org/10.1002/fld.4812
Publikováno v:
International Journal of Heat and Mass Transfer. 132:484-497
Numerical investigation of some mixing enhancement strategies based on the traditional transverse injection technique proposed in recent years was carried out by means of the three-dimensional Reynolds-average Navier–Stokes (RANS) equations coupled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdd67c2c9ea9c85528af07b8792ad8c4
https://doi.org/10.1016/j.ijheatmasstransfer.2018.12.038
https://doi.org/10.1016/j.ijheatmasstransfer.2018.12.038
Publikováno v:
Physics of Fluids. 34:046111
A Boltzmann model equation (kinetic model) involving the chemical reaction of a multicomponent gaseous mixture is derived based on Groppi's work [“A Bhatnagar–Gross–Krook-type approach for chemically reacting gas mixtures,” Phys. Fluids 16, 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4dc412f7525f9bcb9332031d7e69e591
https://doi.org/10.1063/5.0088440
https://doi.org/10.1063/5.0088440
Publikováno v:
Physics of Fluids. 33:126114
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eef3a021e88d13cdb751bdef042cc35
https://doi.org/10.1063/5.0075587
https://doi.org/10.1063/5.0075587
Publikováno v:
Computers & Fluids. 155:50-61
The unsteady process of rarefied jet flows expanding into a vacuum is numerically solved by the Gas-Kinetic Unified Algorithm (GKUA) based on the Boltzmann model equations. The discrete velocity ordinate method (DVOM) is adopted to discretize the vel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3835a1593b1f9a75c616be7d84fc3345
https://doi.org/10.1016/j.compfluid.2016.12.021
https://doi.org/10.1016/j.compfluid.2016.12.021
Publikováno v:
Advances in Aerodynamics, Vol 1, Iss 1, Pp 1-21 (2019)
How to solve the hypersonic aerothermodynamics around large-scale uncontrolled spacecraft during falling disintegrated process from outer space to earth, is the key to resolve the problems of the uncontrolled Tiangong-No.1 spacecraft reentry crash. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::898e1a43ccdacedd8fdaec95f48e6ba8
https://doi.org/10.1186/s42774-019-0009-4
https://doi.org/10.1186/s42774-019-0009-4
Publikováno v:
31ST INTERNATIONAL SYMPOSIUM ON RAREFIED GAS DYNAMICS: RGD31.
How to solve the hypersonic aerothermodynamics around large-scale uncontrolled spacecraft during falling disintegrating process from outer space to earth, is the key to predict the flight track of the end-of-life spacecraft reentry crash. To study ae
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25dfce5b8043d9e2c9acb212a062098c
https://doi.org/10.1063/1.5119608
https://doi.org/10.1063/1.5119608