tacân-e tanjidani, ~ tanješpazir
Fr.: flot compressible
A flow in which changes of the density, induced by velocities and their fluctuations, are not negligible.
tacân-e nâtanjidani, ~ tanješnâpazir
Fr.: écoulement incompressible
A flow whose volume or density does not change under pressure, and therefore its density is a constant. In other words, an ideal flow in which the → divergence of velocity is zero. → compressible flow.