cranfield0045

investig separ flow part flow caviti heat transfer first portion paper describ studi intern structur separ flow notch free stream mach number observ includ flow visual sparkschlieren pictur fluctuat free shear layer studi diffus heat sourc place separ region second part describ measur local heat transfer wall extern mach number length depth ratio caviti ratio oncom boundari layer thick notch depth turbul flow region thermal tomomentum thick ratio boundari layer final geometri intern boundari separ region vari systemat possibl basi observ simpl model flow heat transfer across separ region formul