RESEARCH

JOURNAL

TRACKING OF BUFFET OSCILLATIONS IN TRANSIENT SIMULATIONS OF A TRANSONIC AIRFOIL USING SLIDING-WINDOW DYNAMIC MODE DECOMPOSITION​

Sathsara Dias, Brian Helenbrook, Pat Piperni, Marko Budišić

Preprint

ANALYSIS OF TIDAL FLOWS THROUGH THE STRAIT OF GIBRALTAR USING DYNAMIC MODE DECOMPOSITION

Sudam Surasinghe, Sathsara Dias, Kanaththa Priyankara, Erik Bollt, Marko Budišić, Larry Pratt, Jose Sanchez

Preprint

CONFERENCE PROCEEDING

TRACKING OF BUFFET OSCILLATIONS IN TRANSIENT SIMULATIONS OF A TRANSONIC AIRFOIL USING SLIDING-WINDOW DYNAMIC MODE DECOMPOSITION

Sathsara Dias, Brian Helenbrook, Pat Piperni, Marko Budišić

SAIM DS23 - DoubleTree by Hilton Hotel Portland | Portland, Oregon, U.S.A, 16th May, 2023 

PREDICTING THE ONSET OF SHOCK-INDUCED BUFFET USING DYNAMIC MODE DECOMPOSITION

January 2019-Present

Sathsara Dias, Brian Helenbrook, Pat Piperni, Marko Budišić

APS - Presented in 73rd Annual Meeting of the APS Division of Fluid Dynamics, Session K06:6: Nonlinear Dynamics: General, 23rd November,2020

DYNAMIC MODE DECOMPOSITION UNCOVERS HIDDEN OCEANOGRAPHIC FEATURES AROUND THE STRAIT OF GIBRALTAR

November 2018-Present

Sudam Surasinghe, Sathsara Dias, Kanaththa Priyankara, Erik Bollt, Marko Budišić at Clarkson University, Larry Pratt at Woods Hole Oceanographic Institution, Jose Sanchez- GARRIDO at University of Malaga

APS - Presented in 73rd Annual Meeting of the APS Division of Fluid Dynamics, Session K06:6: Nonlinear Dynamics: General, 23rd November,2020

DYNAMICAL MODE ANALYSIS OF TIDAL FLOWS THROUGH THE STRAIT OF GIBRALTAR

Sathsara Dias, Sudam Surasinghe, Kanaththa Priyankara, Marko Budišić and Erik Bollt

Dynamics Days 2020 An international conference on chaos and nonlinear dynamics, Hilton, Hartford CT, USA, January 2020

ANALYZING THE TRANSITION TO BUFFETING OF A 2D AIRFOIL USING THE DYNAMIC MODE DECOMPOSITION

Sathsara Dias, Brian Helenbrook, Pat Piperni, Marko Budišić

Dynamics Days 2020 An international conference on chaos and nonlinear dynamics, Hilton, Hartford CT, USA, January 2020

MCCNNY - 4th Mathematics Conference and Competition of Northern New York (MCCNNY), Clarkson University, USA. February 2020

DYNAMIC MODE DECOMPOSITION OF A FLUID FLOW

Sathsara Dias, Brian Helenbrook, Pat Piperni, Marko Budišić

RAPS -3rd Annual Summer Research and Project Showcase (RAPS), Clarkson University, April 2019

M.Sc. RESEARCH

RAINFALL FORECASTING USING ARTIFICIAL NEURAL NETWORKS

Sathsara Dias, P. Ekanayake

2012-2013 Department of Mathematics, University of Peradeniya, Peradeniya, Sri Lanka.

OTHERS

LIGHTNING CASUALTIES/HAZARDS IN SRI LANKA

Sathsara Dias, Chandana Jayaratne

2010-2011 Department of Physics, University of Colombo, Colombo 3, Sri Lanka.