Sökning: "Turbulent Boundary Layers"
Visar resultat 6 - 10 av 71 avhandlingar innehållade orden Turbulent Boundary Layers.
6. Structure of Zero Pressure Gradient High Reynolds Number Turbulent Boundary Layers
Sammanfattning : This thesis presents part of the large research program funded by the European Commission calledWallturb: A European synergy for the assessment of wall turbulence. The main aim of this researchprogram is to create new experimental and numerical databases on the characteristics of turbulent wall-bounded flows, especially turbulent boundary layers. LÄS MER
7. Boundary layers over wing sections
Sammanfattning : The understanding of developing boundary layers over wings is an important topic from the perspective of industrial applications. An increased understanding would be consequential not only for achieving higher fuel efficiency but also in the design of aircraft control strategies. LÄS MER
8. Direct and Large-Eddy Simulations of Turbulent Boundary Layers with Heat Transfer
Sammanfattning : .... LÄS MER
9. Experimental studies in jet flows and zero pressure-gradient turbulent boundary layers
Sammanfattning : This thesis deals with the description and development of two classical turbulent shear flows, namely free jet and flat plate turbulent boundary layer flows. In both cases new experimental data has been obtained and in the latter case comparisons are also made with data obtained from data bases, both of experimental and numerical origin. LÄS MER
10. Transition to turbulence in the asymptotic suction boundary layer
Sammanfattning : The focus of this thesis is on the numerical study of subcritical transition to turbulence in the asymptotic suction boundary layer (ASBL). Applying constant homogeneous suction prevents the spatial growth of the boundary layer, granting access to the asymptotic dynamics. LÄS MER