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Numerical and experimental study of shock/turbulent flow interaction – A code validation test
(The Institution of Engineers, Malaysia (IEM), 2011-12)
A numerical code has been developed to solve the shock/turbulence interaction using grid adaptation technique. For the
code validation test, shock wave propagations through nozzle are studied experimentally and numerically ...
Numerical simulation of the decay of grid-generated turbulence in a shock tube
(The Institution of Engineers, Malaysia (IEM), 2014-06)
The decay of the grid-generated turbulence has been investigated numerically by solving the time-dependent threedimensional Navier-Stokes equations with k-e turbulence model for a compressible fluid. Turbulence grids are ...
Assessment of the turbulence models for modelling of bubble column
(The Institution of Engineers, Malaysia, 2009-12)
This paper presents an Eulerian two-fluid modelling of the gas-liquid flow in a bubble column. The influence of the bubble size, turbulence models and the grid size on the gas hold-up and the axial liquid velocity were ...