Three dimensional non-isentropic subsonic Euler flows in rectangular nozzles. (February 2015)

• Record Type: Journal Article
• Authors: Chen, Chao
• Is Part Of: Nonlinear analysis. Volume 21(2015)
• Page Start: 153
• Page End: 160
• Publication Date: 2015-02
• Subjects: Non-isentropic gas -- Subsonic Euler flows -- Vorticity -- Streamlines; Nonlinear functional analysis -- Periodicals; Analyse fonctionnelle non linéaire -- Périodiques; Nonlinear functional analysis; Periodicals; 515.7248
• DOI: 10.1016/j.nonrwa.2014.07.006
• Languages: English
• ISSNs: 1468-1218

Abstract

Abstract: In this paper, we study the existence and uniqueness of three dimensional non-isentropic subsonic Euler flows in rectangular nozzles. This work is an extension of Chen and Xie's work on isentropic subsonic Euler flows. If, besides small normal component of vorticity, Bernoulli's function and entropy function with small variations are given on the entrance, the existence and uniqueness of non-isentropic subsonic Euler flows are established.