Γ is the circulation, which is a measure of the total angular momentum or vorticity associated with the vortex flow. It quantifies the strength of the rotational motion created by the vortex.
- Γ is the circulation, which represents the total angular momentum or vorticity associated with the vortex flow around the cylinder.
- R is the radius of the cylinder.
- V𝜃 is the angular velocity component of the fluid particles as they rotate around the cylinder.
- V∞ is the free-stream velocity, which represents the uniform velocity far away from any disturbances.