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ABSTRACT:
SUBMITTER: Nazeer G
PROVIDER: S-EPMC6378353 | biostudies-literature | 2019 Feb
REPOSITORIES: biostudies-literature
Nazeer Ghazala G Islam Shams-Ul SU Shigri Sehrish Hassan SH
Heliyon 20190215 2
This numerical investigation deals with study of flow past seven square cylinders arranged in staggered configuration. Simulations to the underlying problem are carried out by using the single relaxation time lattice Boltzmann method. The gap spacing between the staggered rows is varied in streamwise direction from 0.25 to 2 and for three transverse spacing i.e. T* = 1, 1.5 and 2. The complex vortex shedding mechanism is visualized for different streamwise and transverse gap spacings. Furthermor ...[more]