Figure 7From: Lie symmetry analysis and invariant solutions of 3D Euler equations for axisymmetric, incompressible, and inviscid flow in the cylindrical coordinatesVelocity component \(u ( r,t,z )\) at \(z=2\), \(c_{1} =1\), \(c_{3} =1\), and \(c_{4} =2\)Back to article page