Open Access
Table 1
Correspondence between local and global coordinate systems.
| Geometry | Local Cartesian | Global spherical |
|---|---|---|
| Basis | (ex, ey, ez) | (eφ, −eθ, er) |
| Conical coordinate | y∕r0 | θ0 − θ |
| Mean flow | U | u −u0 |
| Conical shear | ∂yU | − ∂θ(sinθδΩ) |
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