🌐EnglishEnglishDeutschEspañolFrançaisItalianoPortuguêsSvenskaРусскийالعربية한국어中文日本語EntityQ2705141· pop 15· linked from 143 articlescompressible flowbranch of fluid mechanicsAvailable in 14 languagesEspañol中文日本語PortuguêsItalianoالعربيةCatalanGreekHebrewLatvianConnectionshypersonic speedEntityisentropic processEntityCategoriesAerodynamicsFluid mechanics