Numerical Defects of the HLL Scheme and Dissipation Matrices for Compressible Fluid Flows

【Author】

Yue Wang;Jiequan Li;

【Abstract】

<正>The Harten-Lax-van Leer (HLL) scheme is popularly used in the community of CFD.However, undershoots are observed for shock tube problems when the ratio ofspecific heats is greater than 3 with a perfect gas EOS. To understand thisphenomenon, the dissipation effect of the scheme is evaluated quantitatively in terms

【Keywords】

Numerical Defects of the HLL Scheme and Dissipation Matrices for Compressible Fluid Flows;HLL;

References

To explore the background and basis of the node document

Springer Journals Database

Total: 0 articles

Similar documents

Documents that have the similar content to the node document

Springer Journals Database

Total: 0 articles