Fig. 5From: High-order compact gas-kinetic schemes for three-dimensional flow simulations on tetrahedral meshTaylor-Green vortex flow at \(Re=280\): iso-surface of the second invariant of the velocity gradient tensor \(Qv=0.2\) colored by pressure at \(t=15\). The results are obtained by the second-order (left) and fourth-order (right) compact GKS. The number of mesh cells is \(40^3\times 6\)Back to article page