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RISThe Flow Around Surface-Mounted, Prismatic Obstacles Placed in a Fully Developed Channel Flow (Data Bank Contribution)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The flow field around surface-mounted, prismatic obstacles with different spanwise dimensions was investigated using the crystal violet, oil-film and laser-sheet visualization techniques as well as ...
A Periodically Perturbed Backward-Facing Step Flow by Means of LES, DES and T-RANS: An Example of Flow Separation Control
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Turbulent flow over a backward-facing step, perturbed periodically by alternative blowing∕suction through a thin slit (0.05H width) situated at the step edge, was studied computationally using ...
Experimental Investigation of the Flow Through Axisymmetric Expansions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study examines the flow field in three axisymmetric expansions having diffuser half-angles of 14, 18, and 90 deg, respectively. Velocity measurements were performed at a Reynolds number of ...