Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1863796 | Physics Letters A | 2015 | 7 Pages |
Abstract
We investigate the “piston problem” for the case of a viscous, but non-thermally conducting, gas with constant transport coefficients under the recently introduced generalization of the Navier–Stokes (NS) equations known as the finite-scale Navier–Stokes (FSNS) equations. Along with determining and analyzing the integral curves of the resulting kink-type traveling wave solutions (TWS)s, the present study also reveals the importance of the bulk viscosity vis-a-vis this special case of FSNS theory and highlights the impact that averaging has on the structure of the shock profile.
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Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
P.M. Jordan, R.S. Keiffer,