A hydrogen cooled injection strut design for scramjet

Investigation of Heat Loads onto an Internally Cooled Strut Injector for Scramjet Application

“…A design approach for such an injector has already been proposed within the PREPHA program. 10 As an alternative struts made from porous materials are considered and have been investigated numerically. 11 Recent works on this topic also include the numerical investigation of both internal and external flow fields 12 as well as a coupled numerical simulation of strut heat fluxes with simplified internal flow paths.…”