On the vortical behaviour of annular impinging jets

• Main Author: Zhou, Ran
• Other Authors: Daniel New Tze How
• Format: Final Year Project
• Language: English
• Published: 2017
• Subjects: DRNTU::Engineering::Mechanical engineering::Fluid mechanics
• Online Access: http://hdl.handle.net/10356/72249
• Institution: Nanyang Technological University

This study aims to examine and analyse the vortical behaviour of annular impinging jets upon convex cylindrical surfaces with diameter D = 20, 40 and 80 mm. Laser Induced Fluorescence (LIF) as well as Digital Particle Image Velocimetry (DPIV) experiments are performed at Reynolds number Re=370 with...