摘要
Bydirectnumericalsimulation,asupersonicboundarylayerwasstudiedtoseewhetherthemechanismforthegenerationofsub-harmonicwaves,similartothosefortheincompressibleflows,existedintheprocessoflaminar-turbulenttransition.Theresultsshowedthatmechanismsofbothresonanttriadandsecondaryinstabilitydidexist.Discussionsweremadeonwhetherthesetwomechanismsarereallyimportantinlaminarturbulenttransition.
出版日期
2006年02月12日(中国期刊网平台首次上网日期,不代表论文的发表时间)