Julio Soria

Application of a POD-Galerkin based method to time resolved and time unresolved data for the determination of the Convective Velocity of Large-Scale Coherent Structures in High Speed Flows

T Sikroria, J Soria, R Sandberg, A Ooi

Journal article  |  2020  |  International Journal of Heat and Fluid Flow

Motivated by the aero-acoustic feedback loop phenomenon in high speed free jets and impinging jets, a thorough examination of a PO..

Receptivity analysis in under-expanded supersonic impinging jets

S Karami, P Stegeman, A Ooi, V Theofilis, J Soria

Conference Proceedings  |  2020  |  Journal of Fluid Mechanics

This paper presents the receptivity process at the nozzle-lip to an external forcing in the configuration of under-expanded supers..

Receptivity characteristics of under-expanded supersonic impinging jets

S Karami, PC Stegeman, A Ooi, V Theofilis, J Soria

Journal article  |  2020  |  Journal of Fluid Mechanics

The receptivity of an under-expanded supersonic impinging jet flow at a sharp nozzle lip to acoustic impulse disturbances is inves..

The structure and dynamics of backflow in turbulent channels

J Cardesa, JP Monty, J Soria, MS Chong

Journal article  |  2019  |  Journal of Fluid Mechanics

A statistical description of flow regions with negative streamwise velocity is provided based on simulations of turbulent plane ch..

High-order accurate large-eddy simulations of compressible viscous flow in cylindrical coordinates

S Karami, PC Stegeman, A Ooi, J Soria

Journal article  |  2019  |  Computers & Fluids

Dynamic interactions of shock waves and turbulent structures occur in a wide range of applications. The accurate simulation of tur..

Experimental analysis of the shear layer instabilities in supersonic impinging jets using double PIV technique

Tushar Sikroria, Jilio Soria, Richard Sandberg, Andrew Ooi

Conference Proceedings  |  2019  |  Proceedings of the 9th Australian Conference on Laser Diagnostics

Experimental study of the flow instabilities in supersonic impinging jets using laser diagnostics requires velocity field data acq..

A novel method for determination of convective velocity of coherent structures in high speed flows

T Sikroria, J Soria, A Ooi

Conference Proceedings  |  2018  |  Proceedings of the 21st Australasian Fluid Mechanics Conference, AFMC 2018

© 2018 Australasian Fluid Mechanics Society. All rights reserved. A novel method to determine the average convection velocity of c..

Shock structures and instabilities formed in an underexpanded jet impinging on to cylindrical sections

N Mason-Smith, D Edgington-Mitchell, NA Buchmann, DR Honnery, J Soria

Journal article  |  2015  |  Shock Waves