What are the general boundary conditions for nonviscous, incompressible fluid flow? I am trying to find the velocity of fluid at the surface of a sphere with the incident fluid having uniform velocity. I am surprised to find in the solution that the radial velocity at the surface does not vanish. For magnetostatics, div B = 0 implies B-perp is continuous. Would not div v= 0 imply the same for v-perp?(adsbygoogle = window.adsbygoogle || []).push({});

What about the same problem but incident upon an infinite plane? Would the velocity not vanish at the surface?

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# Boundary conditions for fluid flow

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