Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Fang, Beixiang"'
This paper is concerned with the existence and location of three-dimensional axisymmetric transonic shock with large swirl velocity for solutions of the steady compressible full Euler system in a cylindrical nozzle with prescribed receiver pressure.
Externí odkaz:
http://arxiv.org/abs/2407.09917
In this paper, we study the uniqueness of the steady 1-D shock solutions for the inviscid compressible Euler system in a finite nozzle via asymptotic analysis for physical parameters. The parameters for the heat conductivity and the temperature-depen
Externí odkaz:
http://arxiv.org/abs/2311.06584
This paper concerns the existence of transonic shocks for steady exothermically reacting Euler flows in an almost flat nozzle with the small rate of the exothermic reaction. One of the key points is to quantitatively determine the position of the sho
Externí odkaz:
http://arxiv.org/abs/2212.14299
In this paper we are concerned with the local well-posedness of the unsteady potential flows near a space corner of right angle, which could be formulated as an initial-boundary value problem of a hyperbolic equation of second order in a cornered-spa
Externí odkaz:
http://arxiv.org/abs/2211.00936
Publikováno v:
In Journal of Differential Equations 5 August 2024 399:203-251
Autor:
Fang, Beixiang, Gao, Xin
In this paper we are concerned with the existence of transonic shocks for 2-D steady isothermal Euler flows in a horizontal flat nozzle under vertical gravity. In particular, we focus on the contribution of the vertical gravity in determining the pos
Externí odkaz:
http://arxiv.org/abs/2112.02558
This paper concerns the dynamic stability of the steady 3-D wave structure of a planar normal shock front intersecting perpendicularly to a planar solid wall for unsteady potential flows. The stability problem can be formulated as a free boundary pro
Externí odkaz:
http://arxiv.org/abs/2108.09207
Publikováno v:
In Journal of Differential Equations 15 January 2024 379:290-314
Autor:
Fang, Beixiang, Gao, Xin
This paper concerns with the existence of transonic shocks for steady Euler flows in a 3-D axisymmetric cylindrical nozzle, which are governed by the Euler equations with the slip boundary condition on the wall of the nozzle and a receiver pressure a
Externí odkaz:
http://arxiv.org/abs/2009.11492
Autor:
Fang, Beixiang, Xin, Zhouping
This paper concerns the existence of transonic shock solutions to the 2-D steady compressible Euler system in an almost flat finite nozzle ( in the sense that it is a generic small perturbation of a flat one ), under physical boundary conditions prop
Externí odkaz:
http://arxiv.org/abs/1908.02463