compressible flow tacân-e tanjidani, ~ tanješpazir Fr.: flot compressible A flow in which changes of the density, induced by velocities and their fluctuations, are not negligible. → compressible; → flow. |
incompressible flow 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. → incompressible, from → in "not" + → compressible; → flow. |