Research output per year
Research output per year
- 39 results
Search results
-
2021
Accelerating in-transit co-processing for scientific simulations using region-based data-driven analysis
Walldén, M., Okita, M., Ino, F., Drikakis, D. & Kokkinakis, I., 12 May 2021, In: Algorithms. 14, 5, 22 p., 154.Research output: Contribution to journal › Article › peer-review
Open AccessFile10 Downloads (Pure) -
Compressibility in suddenly expanded subsonic flows
Karantonis, K., Kokkinakis, I. W., Thornber, B. & Drikakis, D., 5 Oct 2021, In: Physics of Fluids. 33, 10, 16 p., 105106.Research output: Contribution to journal › Article › peer-review
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2020
An LES investigation of the 2D Tollmien-Schlichting wave instability in channel flow
Mackay, M., Afsar, M. & Kokkinakis, I., 28 May 2020.Research output: Contribution to conference › Paper
Open AccessFile20 Downloads (Pure) -
Assessment of the Coanda Effect in 2D and 3D CFD simulations of installed rectangular jets
Kholdoenko, D., Afsar, M., Muhel, R. & Kokkinakis, I., 22 Nov 2020. 1 p.Research output: Contribution to conference › Proceeding
Open AccessFile1 Downloads (Pure) -
Computational aeroacoustics beneath high speed transitional and turbulent boundary layers
Ritos, K., Drikakis, D., Kokkinakis, I. W. & Spottswood, S. M., 15 May 2020, In: Computers and Fluids. 203, 20 p., 104520.Research output: Contribution to journal › Article › peer-review
Open AccessFile5 Citations (Scopus)2 Downloads (Pure) -
Direct numerical simulation of supersonic flow and acoustics over a compression ramp
Kokkinakis, I., Drikakis, D., Ritos, K. & Spottswood, S., 29 Jun 2020, (E-pub ahead of print) In: Physics of Fluids. 32, 6, 22 p., 066107.Research output: Contribution to journal › Article › peer-review
Open AccessFile8 Citations (Scopus)5 Downloads (Pure) -
How a jet flow interacting with a streamwise/spanwise corrugated surface causes an increase in turbulence kinetic energy
Kelly, S., Afsar, M., Muhel, R. & Kokkinakis, I., 28 May 2020.Research output: Contribution to conference › Poster
Open AccessFile6 Downloads (Pure) -
Investigation of fast GPU-based algorithms for jet-surface interaction noise calculations
Afsar, M. Z., Stirrat, S. A. & Kokkinakis, I. W., 15 Jun 2020. 16 p.Research output: Contribution to conference › Paper › peer-review
Open AccessFile1 Citation (Scopus)6 Downloads (Pure) -
Investigation of parallel computing for jet-surface interaction noise calculations
Stirrat, S. A., Afsar, M. Z. & Kokkinakis, I. W., 28 May 2020.Research output: Contribution to conference › Paper
Open AccessFile3 Downloads (Pure) -
Large-Eddy simulation of non-homogeneous turbulence subjected to sudden distortion
Afsar, M., Kokkinakis, I. & Stirrat, S., 28 Oct 2020. 2 p.Research output: Contribution to conference › Paper › peer-review
Open AccessFile -
Modeling and simulation of non-homogeneous turbulence subjected to sudden distortion with finite upstream mean flow shear
Afsar, M., Kokkinakis, I. & Stirrat, S., 24 Nov 2020. 1 p.Research output: Contribution to conference › Proceeding
Open AccessFile1 Downloads (Pure) -
Modelling the trailing edge noise using optimisation techniques within a rapid distortion theory framework
Stirrat, S., Afsar, M., Minisci, E. & Kokkinakis, I., 22 Nov 2020. 1 p.Research output: Contribution to conference › Proceeding
Open AccessFile1 Downloads (Pure) -
The Coanda Effect anomaly present in 2D CFD simulations of installed rectangular jets
Meaden, K., Afsar, M., Muhel, R. & Kokkinakis, I., 28 May 2020.Research output: Contribution to conference › Paper
Open AccessFile3 Downloads (Pure) -
Turbulence kinetic energy for an axisymmetric steam jet
Knight, M., Muhel, R., Afsar, M. & Kokkinakis, I., 28 May 2020.Research output: Contribution to conference › Paper
Open AccessFile3 Downloads (Pure) -
Two-equation and multi-fluid turbulence models for Richtmyer-Meshkov mixing
Kokkinakis, I. W., Drikakis, D. & Youngs, D. L., 2 Jul 2020, In: Physics of Fluids. 32, 7, 16 p., 074102.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Citations (Scopus)11 Downloads (Pure) -
Using optimisation techniques within a rapid-distortion theory framework to improve trailing edge noise predictions
Stirrat, S., Afsar, M., Minisci, E. & Kokkinakis, I., 28 Oct 2020. 2 p.Research output: Contribution to conference › Paper › peer-review
Open AccessFile -
Vortex morphology in Richtmyer–Meshkov-induced turbulent mixing
Kokkinakis, I. W., Drikakis, D. & Youngs, D. L., 30 Jun 2020, In: Physica D: Nonlinear Phenomena. 407, 27 p., 132459.Research output: Contribution to journal › Article › peer-review
Open AccessFile5 Citations (Scopus)1 Downloads (Pure) -
2019
Acoustic loading beneath hypersonic transitional and turbulent boundary layers
Ritos, K., Drikakis, D. & Kokkinakis, I. W., 17 Feb 2019, In: Journal of Sound and Vibration. 441, p. 50-62 13 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile8 Citations (Scopus)51 Downloads (Pure) -
Analysis of transition for a flow in a channel via reduced basis methods
Pascarella, G., Kokkinakis, I. & Fossati, M., 5 Dec 2019, In: Fluids. 4, 4, 19 p., 202.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (Scopus)13 Downloads (Pure) -
Investigating the Van der Pol analogy in vortex shedding using Pade approximants and compact finite differences
Johnston, D., Afsar, M., Sescu, A. & Kokkinakis, I., 25 Nov 2019. 1 p.Research output: Contribution to conference › Abstract
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Modeling of Rayleigh-Taylor mixing using single-fluid models
Kokkinakis, I. W., Drikakis, D. & Youngs, D. L., 9 Jan 2019, In: Physical Review E. 99, 1, 14 p., 013104.Research output: Contribution to journal › Article › peer-review
Open AccessFile19 Citations (Scopus)27 Downloads (Pure) -
Wall-pressure spectra models for supersonic and hypersonic turbulent boundary layers
Ritos, K., Drikakis, D. & Kokkinakis, I. W., 17 Mar 2019, In: Journal of Sound and Vibration. 443, p. 90-108 19 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile8 Citations (Scopus)44 Downloads (Pure) -
2018
Circumventing shock anomalies: a hybrid Riemann solver with high-order schemes
Kokkinakis, I. & Drikakis, D., 13 Jun 2018, p. 1. 1 p.Research output: Contribution to conference › Abstract
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Comparison of the finite volume and discontinuous Galerkin schemes for the double vortex pairing problem using the SU2 software suite
Singh, K. K., Drikakis, D., Frank, M., Kokkinakis, I. W., Alonso, J. J., Economon, T. D. & van der Weide, E. T. A., 8 Jan 2018, 2018 AIAA Aerospace Sciences Meeting. Reston, VA., 14 p. 1833Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book
Open AccessFile25 Downloads (Pure) -
Computational aeroacoustics beneath high speed transitional and turbulent boundary layers
Ritos, K., Drikakis, D. & Kokkinakis, I. W., 14 Jul 2018, p. ICCFD10-146. 15 p.Research output: Contribution to conference › Paper › peer-review
Open AccessFile32 Downloads (Pure) -
Four-equation models for Rayleigh-Taylor mixing
Kokkinakis, I. W., Drikakis, D. & Youngs, D. L., 15 Jul 2018, p. 14. 1 p.Research output: Contribution to conference › Abstract
Open AccessFile24 Downloads (Pure) -
Performance of high-order implicit large eddy simulations
Ritos, K., Kokkinakis, I. W. & Drikakis, D., 15 Sep 2018, In: Computers and Fluids. 173, p. 307-312 6 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile13 Citations (Scopus)82 Downloads (Pure) -
Physical insight into a Mach 7.2 compression corner flow
Ritos, K., Kokkinakis, I. W. & Drikakis, D., 8 Jan 2018, 2018 AIAA Aerospace Sciences Meeting. Reston, VAResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution book
Open AccessFile4 Citations (Scopus)67 Downloads (Pure) -
Physical insight into the accuracy of finely-resolved iLES in turbulent boundary layers
Ritos, K., Kokkinakis, I. W. & Drikakis, D., 30 Jun 2018, In: Computers and Fluids. 169, p. 309-316 8 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile11 Citations (Scopus)16 Downloads (Pure) -
Simulation of multi-mode transition to turbulence in compressible boundary layers using high-order methods
Ritos, K., Drikakis, D. & Kokkinakis, I. W., 11 Jun 2018. 1 p.Research output: Contribution to conference › Abstract › peer-review
Open AccessFile18 Downloads (Pure) -
2017
Implicit large eddy simulation of acoustic loading in supersonic turbulent boundary layers
Ritos, K., Kokkinakis, I. W., Drikakis, D. & Spottswood, S. M., 17 Apr 2017, In: Physics of Fluids. 29, 4, 046101.Research output: Contribution to journal › Article › peer-review
Open AccessFile19 Citations (Scopus)82 Downloads (Pure) -
On the propagation and multiple reflections of a blast wave travelling through a dusty gas in a closed box
Lappa, M., Drikakis, D. & Kokkinakis, I., 30 Mar 2017, In: Physics of Fluids. 29, 3, 19 p., 033301.Research output: Contribution to journal › Article › peer-review
Open AccessFile6 Citations (Scopus)235 Downloads (Pure) -
Thermoacoustic effects in high-speed compressible transitional and turbulent boundary layers
Ritos, K., Kokkinakis, I. W., Drikakis, D. & Spottswood, S. M., 9 Jan 2017, 55th AIAA Aerospace Sciences Meeting. Reston, VA, 14 p. 2017-0745Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book
Open AccessFile1 Citation (Scopus)123 Downloads (Pure) -
2016
Near-wall behaviour of implicit large eddy simulations
Kokkinakis, I. W. & Drikakis, D., 30 Sep 2016, ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering. First ed. Vol. 1. p. 1032-1045 14 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book
Open AccessFile1 Citation (Scopus)124 Downloads (Pure) -
2015
Azure: an advanced CFD software suite based on high-resolution and high-order methods
Drikakis, D., Antoniadis, A. F., Tsoutsanis, P., Kokkinakis, I. & Rana, Z. A., 1 Jan 2015, 53rd AIAA Aerospace Sciences Meeting. AIAA 2015-0813Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book
12 Citations (Scopus) -
Comparison of structured- and unstructured-grid, compressible and incompressible methods using the vortex pairing problem
Tsoutsanis, P., Kokkinakis, I., Könözsy, L., Drikakis, D., Williams, R. J. R. & Youngs, D. L., 15 Aug 2015, In: Computer Methods in Applied Mechanics and Engineering. 293, p. 207-231 25 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile43 Citations (Scopus)239 Downloads (Pure) -
High-order methods for hypersonic shock wave turbulent boundary layer interaction
Kokkinakis, I. W., Antoniadis, A. F., Drikakis, D., Tsoutsanis, P. & Rana, Z. A., 6 Jul 2015, 20th AIAA International Space Planes and Hypersonic Systems and Technologies Conference, 2015. Reston, VA, p. 262-280 19 p. AIAA 2015-3524Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book
11 Citations (Scopus) -
Implicit large eddy simulation of weakly-compressible turbulent channel flow
Kokkinakis, I. & Drikakis, D., 15 Apr 2015, In: Computer Methods in Applied Mechanics and Engineering. 287, p. 229-261 33 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile27 Citations (Scopus)295 Downloads (Pure) -
Two-equation and multi-fluid turbulence models for Rayleigh–Taylor mixing
Kokkinakis, I., Drikakis, D., Youngs, D. L. & Williams, R. J. R., Dec 2015, In: International Journal of Heat and Fluid Flow. 56, p. 233-250 18 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile24 Citations (Scopus)143 Downloads (Pure)