Mixing of Co-Axial Streams: Effects of Operating Conditions
Publish place: Journal of Applied Fluid Mechanics، Vol: 9، Issue: 2
Publish Year: 1395
Type: Journal paper
Language: English
View: 167
This Paper With 6 Page And PDF Format Ready To Download
- Certificate
- I'm the author of the paper
Export:
Document National Code:
JR_JAFM-9-2_025
Index date: 25 January 2022
Mixing of Co-Axial Streams: Effects of Operating Conditions abstract
Present study reports the effects of operating conditions on the mixing of two co-axial streams. Produced mixing layers between the co-axial streams are investigated numerically in the developing regions. Closed form governing equations of the mixing layer flow are solved using Fully Implicit Numerical Scheme (FINS) and Tridiagonal Matrix Algorithm (TDMA). Calculations are made for the mean and turbulence properties, and spatial mixing deficiency (SMD). Obtained results show that increase in flow width does not correspond to increase in spatial mixing while increased level of centerline velocity, centerline concentration, mean vorticity, turbulent shear stress and turbulent kinetic energy (TKE) corresponds to increase in spatial mixing.
Mixing of Co-Axial Streams: Effects of Operating Conditions Keywords:
Mixing of Co-Axial Streams: Effects of Operating Conditions authors
M. A. Azim
Department of Mechanical Engineering, Bangladesh University of Engineering and Technology, Dhaka-۱۰۰۰, Bangladesh