- Exact Coherent Structures in Channel Flow (preprint Jan 2001),
by Fabian Waleffe,
*J. Fluid Mech., Vol. 435, pp. 93-102 (May 2001)* -
Homotopy of exact coherent structures in plane shear flows by
Fabian Waleffe,
*Physics of Fluids,***15**, pp. 1517-1534 (June 2003).

UPPER branch at Re_{P}=1517.073 (Pressure-gradient based Reynolds number: Re_{P}=
|dP/dx| h^{3}/(2 nu^{2}), where h is half-channel height).

LOWER branch at Re_{P}=1513.24

- y and U(y)
- Vy(x,z,y)
- Oy(x,z,y)
This is only half of the data for -1< y <0. The other half can be rebuilt by symmetry

*i.e.*

*U(y)=U(-y), Vy(x, z, y)= -Vy(x, z, -y)*and*Oy(x, z, y)=Oy(x, z, -y).*

The data has been reconstructed at the half Gauss-Lobatto points for resolution nx=32, nz=32, ny=33 (33 for full channel, 17 to 33 for bottom half channel). To read the full field in`FORTRAN`save the above data to "fort.9", "fort.10" and "fort.11" and read withdo jy=17,33 read(9,110) y(jy), U(jy) do jz=1,32 do jx=1,32 write(10,110) Vy(jx,jz,jy) write(11,110) Oy(jx,jz,jy) enddo enddo enddo 110 format((G23.16))