🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ613845· pop 27· linked from 80 articlesperfect fluidAlso known as inviscid fluid, non-viscous fluidfluid fully characterized by its density and isotropic pressureAvailable in 26 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةहिन्दीArmenianConnectionsphysicsEntityInternational Standard Book NumberEntityCategoriesFluid mechanicsPhysicsSuperfluidity