A stable high-order finite difference sc
✍
Magnus Svärd; Jan Nordström
📂
Article
📅
2008
🏛
Elsevier Science
🌐
English
⚖ 367 KB
A stable wall boundary procedure is derived for the discretized compressible Navier-Stokes equations. The procedure leads to an energy estimate for the linearized equations. We discretize the equations using high-order accurate finite difference summation-by-parts (SBP) operators. The boundary condi