LEADER 03197nam 22005895 450 001 9910299561103321 005 20200705162253.0 010 $a981-10-6832-1 024 7 $a10.1007/978-981-10-6832-4 035 $a(CKB)4100000000881602 035 $a(DE-He213)978-981-10-6832-4 035 $a(MiAaPQ)EBC5115920 035 $a(PPN)220126283 035 $a(EXLCZ)994100000000881602 100 $a20171027d2018 u| 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSecondary Instabilities of Görtler Vortices in High-Speed Boundary Layers $eMechanisms and Flow Control on Laminar-Turbulent Transition /$fby Jie Ren 205 $a1st ed. 2018. 210 1$aSingapore :$cSpringer Singapore :$cImprint: Springer,$d2018. 215 $a1 online resource (XVIII, 94 p. 51 illus., 41 illus. in color.) 225 1 $aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053 311 $a981-10-6831-3 320 $aIncludes bibliographical references at the end of each chapters. 330 $aThis thesis first reveals the mechanism of Görtler instabilities and then demonstrates how transitions at hypersonic flows can be effectively controlled (either promoted or suppressed) with Görtler or Klebanoff modes. It focuses on understanding and controlling flow transitions from mild laminar to fully turbulent flows at high speeds?aspects that have become crucial at the dawn of an incredible era, in which hypersonic vehicles are becoming available. Once this occurs, it will be possible to travel from Beijing to Los Angeles within just 2 hours, and we will all live in a genuinely global village?and not just virtually, but physically. Görtler instabilities have often been used to promote flow transition in hypersonic vehicles. However, how Görtler instabilities are excited and how they evolve in hypersonic flows are questions that have yet to be answered. 410 0$aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053 606 $aFluid mechanics 606 $aMechanics 606 $aApplied mathematics 606 $aEngineering mathematics 606 $aEngineering Fluid Dynamics$3https://scigraph.springernature.com/ontologies/product-market-codes/T15044 606 $aClassical Mechanics$3https://scigraph.springernature.com/ontologies/product-market-codes/P21018 606 $aMathematical and Computational Engineering$3https://scigraph.springernature.com/ontologies/product-market-codes/T11006 615 0$aFluid mechanics. 615 0$aMechanics. 615 0$aApplied mathematics. 615 0$aEngineering mathematics. 615 14$aEngineering Fluid Dynamics. 615 24$aClassical Mechanics. 615 24$aMathematical and Computational Engineering. 676 $a629.13232 700 $aRen$b Jie$4aut$4http://id.loc.gov/vocabulary/relators/aut$0839083 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910299561103321 996 $aSecondary Instabilities of Görtler Vortices in High-Speed Boundary Layers$92524395 997 $aUNINA