Skip to main content
Advances in Aerodynamics

Table 6 Comparison of uniform and adaptive meshes with respect to number of elements and CPU time(s) when achieving 4.84E-6 L2 error of density for the evolution of an isentropic vortex

From: Adaptive local discontinuous Galerkin methods with semi-implicit time discretizations for the Navier-Stokes equations

 

Uniform mesh

Adaptive mesh

Percentage of savings

#elements

669176

67195

89.9%

CPU time(s)

645

191

70.4%

Back to article page