4 papers
Supersonic flow of a Chaplygin gas past a conical wing with -shaped cross sections
Minghong Han, Bingsong Long, Hairong Yuan
In this paper, by considering the anhedral angle, we for the first time study the problem of supersonic flow of a Chaplygin gas over a conical wing with -shaped cross sections,…
Comparison principles for 3-D steady potential flow in spherical coordinates
Bingsong Long
In this paper, we consider the 3-D steady potential flow for a compressible gas with pressure satisfying , where is the density and is a constant.…
Uniqueness of transonic shock solutions in general approximate nozzles for steady potential flow
Minghong Han, Bingsong Long, Hairong Yuan
We study the uniqueness of solutions with a transonic shock in a two-dimensional Riemannian manifold with a special metric, which can be regarded as an approximate model of the gen…
Hypersonic similarity law for steady compressible Euler flows past slender bodies within the framework of Radon measure solutions
Shifan Kang, Bingsong Long, Hairong Yuan
In this paper, we establish a mathematical theory on statement and validation of the hypersonic similarity law within the framework of Radon measure solutions of steady compressibl…