Higher order Godunov schemes for isothermal hydrodynamics

Details Higher order Godunov schemes for isothermal hydrodynamics Higher order Godunov schemes for isothermal hydrodynamics

Jan 1994

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1994apj...420..197b&link_type=abstract

Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 420, no. 1, p. 197-212

Astronomy and Astrophysics

Astrophysics

6

Advection, Astronomical Models, Hydrodynamics, Isothermal Flow, Shock Waves, Algorithms, Astrophysics, Space-Time Functions

Scientific paper

In this paper we construct higher order Godunov schemes for isothermal flow. Isothermal hydrodynamics serves as a good representation for several systems of astrophysical interest. The schemes designed here have second-order accuracy in space and time and some are third-order accurate for advection. Moreover, several ingredients of these schemes are essential components of even higher order. The methods designed here have excellent ability to represent smooth flow yet capture shocks with high resolution. Several test problems are presented. The algorithms presented here are compared with other algorithms having a comparable formal order of accuracy.

Affiliated with

Also associated with

No associations

Rating

Higher order Godunov schemes for isothermal hydrodynamics does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Higher order Godunov schemes for isothermal hydrodynamics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Higher order Godunov schemes for isothermal hydrodynamics will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-865643