What is "freestream"

n. The air far upstream of an aerodynamic body, i.e. before the body has a chance to deflect, slow down or compress the air.

The freestream is the air far upstream of an aerodynamic body, that is, before the body has a chance to deflect, slow down or compress the air. Freestream conditions are usually denoted with a ∞ symbol, e.g. V, meaning the freestream velocity

Freestream refers to a term in aerodynamics.

Freestream may also refer to:

• Freestream (Cars), a defunct company bought by Caparo.