🌐EnglishEnglishEspañolFrançaisTürkçeРусский中文日本語EntityQ30693539· pop 7· linked from 10 articlesZel'dovich numberdimensionless parameter in fluid mechanicsConnectionsscientistEntityRussiansEntityCategoriesChemical kineticsCombustionDimensionless numbers of chemistryDimensionless numbers of fluid mechanicsFluid dynamics