caa a22 4500 477093582 CHVBK 20180405111521.0 cr unu---uuuuu 170330e19960701xx s 000 0 eng 10.1007/BF00191685 doi (NATIONALLICENCE)springer-10.1007/BF00191685 Wake development in turbulent subsonic axisymmetric flows [Elektronische Daten] [J. Porteiro, V. Perez-Villar] The development of the wake velocity and turbulence profiles behind a cylindrical blunt based body aligned with a subsonic uniform stream was experimentally investigated as a function of the momentum thickness of the approaching boundary layer and the transfer of mass into the recirculating region. Measurements were made just outside of the recirculating region at distances of 1.5, 2 and 3 diameters downstream of the cylinder. Results indicate that, even at these short distances from the cylinder base, the velocity profiles are similar. They also show that the width of the wake increases with the thickness of the boundary layer while the velocity at the centerline decreases. Near wake mass transfer was found to alter centerline velocities while the width of the wake was not significantly altered. Wake centerline velocity development as a function of boundary layer thickness is presented for distances up to three diameters from the base. Springer-Verlag, 1996 Porteiro J. Mechanical Engineering Department, University of South Florida, 33620, Tampa, FL, USA aut Perez-Villar V. Department of Physics of Condensed Matter, University of Santiago de Compostela, E-15706, Santiago de Compostela, Spain aut Experiments in Fluids Springer-Verlag 21/3(1996-07-01), 145-150 0723-4864 21:3<145 1996 21 348 https://doi.org/10.1007/BF00191685 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00191685 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Porteiro J. Mechanical Engineering Department, University of South Florida, 33620, Tampa, FL, USA aut NATIONALLICENCE 700 1- Perez-Villar V. Department of Physics of Condensed Matter, University of Santiago de Compostela, E-15706, Santiago de Compostela, Spain aut NATIONALLICENCE 773 0- Experiments in Fluids Springer-Verlag 21/3(1996-07-01), 145-150 0723-4864 21:3<145 1996 21 348 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer