Title
Two dimensional Riemann-type problem and shock diffraction for the Chaplygin gas
Abstract
We are concerned with the two-dimensional Riemann-type problems of the isentropic Euler system for the Chaplygin gas with initial data being two constant states outside a convex cornered wedge. We establish a global theory of existence of self-similar solution. Our results on shock intersections can be applied to solve the shock diffraction problem.
Year
DOI
Venue
2020
10.1016/j.aml.2019.106046
Applied Mathematics Letters
Keywords
Field
DocType
2-D Riemann-type problem,Chaplygin gas,Shock diffraction,Wave interaction
Isentropic process,Mathematical analysis,Wedge (mechanical device),Euler system,Regular polygon,Riemann hypothesis,Chaplygin gas,Diffraction,Mathematics
Journal
Volume
ISSN
Citations 
101
0893-9659
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Qin Wang1527.02
Jingqin Zhang200.34
Hanchun Yang321.45