Lead the worldwide fluids R&D organization in the development and deployment of our Lattice-Boltzmann and Navier-Stokes based CFD technologies.

Manage a technical team supporting development and deployment of SIMULIA fluids products across all industries including Aerospace & Defense, Transportation & Mobility, Industrial Equipment, Energy & Materials, High Tech, Life Sciences, Marine & Offshore, Consumer Packaging & Goods, Home & Lifestyle.SELECT PUBLICATIONSParmar, B., Jammalamadaka, A., Sacks, M. and Laskowski, G. M. (2023) "Optimization of the ERCOFTAC pump diffuser to improve pump performance", GT2023-102951, Boston, MA.Trapani G. and Laskowski, G. M. (2023) "CFD validation and parametric design exploration of a small quadcopter UAV", AIAA 2023-3377 AIAA Aviation, San Diego CA.Duda, B. and Laskowski, G. M. (2022) "Unsteady flow simulations of an axial compressor cascade subjected to free stream wakes", GT2022-78007, Rotterdam, Netherlands.Konig, B., Duda, B. M. and Laskowski, G. M. (2022) "Lattice Boltzmann simulations for the 4th AIAA high-lift prediction workshop using PowerFLOW", AIAA 2022-3433.

SELECT PUBLICATIONSDuda, B. M. and Laskowski, G. M. (2020) "Lattice Boltzmann Very Large Eddy Simulations of the NASA juncture flow model", AIAA SciTech, AIAA 2020-1778, Orlando, FL.

Led strategic development, demonstration and deployment of high fidelity CFD tools for turbomachinery and combustion applications supporting the GE Aviation and GE Power businesses.SELECT PUBLICATIONSAkolekar, H. D., Weatheritt, J, Sandberg, R. D., Laskowski, G. M., and Michelassi, V. (2018) “Machine learning for RANS based wake predictions of LPTs”, ISUAAAT 15, University of Oxford.Laskowski, G. M., Kopriva, J., Michelassi, V., Shankaran, S., Paliath, U., Bhaskaran, R., Wang, Q., Talnikar, C., Wang, Z. J., and Jia, F. (2016) “Future directions of high-fidelity CFD for aero-thermal turbomachinery research, analysis and design”, 46th AIAA Fluid Dynamics Conference, AIAA 2016-3322, Washington DC.

Responsible for high-fidelity CFD across the enterprise. Owner of technical roadmap for high fidelity CFD development and application in support of engine technology development and product design.SELECT PUBLICATIONSTalnikar, C., Laskowski, G. M. and Wang, Q. (2016) “Unsteady adjoint pressure loss over a gas turbine inlet guide vane”, GT2016-56689, Seoul, South Korea.Pichler, R., Kopriva, J., Michelassi, V., Sandberg, R. and Laskowski, G. M. (2016) “Highly resolved LES of a linear HPT vane cascade using structured and unstructured codes”, GT2016-57189, Seoul, South Korea.

CFD Heat Transfer Technology LeaderSELECT PUBLICATIONSIvanova, E. And Laskowski, G. M. (2014) "LES and RANS/LES of a Fundamental Trailing Edge Slot", GT2014-25906, Dusseldorf.Duggleby, A., Camp, J., and Laskowski, G. (2013) “Evaluation of Massively-Parallel Spectral Element Algorithm for LES of film-cooling”, ASME GT2013-94281, San Antonio.

CFD Technology Development

SELECT PUBLICATIONSBenson, M., Laskowski, G., Elkins, C. and Eaton, J. (2013) "Film Cooloed Trailing Edge Measurements: 3D Velocity and Scalar Fields"' J. Turbomachinery.Dees, J., Bogard, D., Ledezma, G. Laskowski, G., and Tolpadi, A. (2012) "Experimental Measurements and Computational Predictions for an Internally Cooled Simulated Turbine Vane With 90 Degree Rib Turbulators", J. Turbomachinery.Laskowski, G. M. and Felten, F. N. (2010) “Steady and unsteady CFD simulations of transonic turbine vane wakes with trailing edge cooling”, ECCOMAS CFD 2010, Lisbon, PortugalBunker, R. S., Laskowski, G. M., Kapetanovic, S., Bailey, J. C., Palafox, P., Itzel, G. M., Sullivan, M. A. and R. Farrell, T (2009) “An investigation of turbine wheelspace cooling flow interactions with a transonic hot gas path – Part 1: Experimental measurements”, accepted for publication, J. Turbomachinery.Laskowski, G. M., Bunker, R. S., Kapetanovic, S., Bailey, J. C., Palafox, P., Itzel, G. M., Sullivan, M. A. and R. Farrell, T (2009) “An investigation of turbine wheelspace cooling flow interactions with a transonic hot gas path – Part 2: Numerical simulations”, accepted for publication, J. Turbomachinery.Laskowski, G. M., Ledezma, G., Tolpadi, A. K., and Ostrowski, M. C. (2008) “CFD simulations and conjugate heat transfer analysis of a high pressure turbine vane utilizing different cooling configurations”, ISROMAC12- 2008-20065, Honolulu, Hawaii.Laskowski, G. M., Tolpadi, A. K. and Ostrowski, M. C. (2007) “Internal and external heat transfer predictions of film cooled stationary turbine blades”, GT2007-27497, Montreal.

SELECT PUBLICATIONS"Experimental and Modelling Studies of Pressurised Coal Gasification Behaviour" Daniel G. Roberts, San Shwe Hla, David J Harris, AUSTRALIA; JS Ravichandra, Jayesh Jain, GE Global Research, INDIA; Tian Fengguo, Lv Jing, GE Global Research, CHINA; Greg Laskowski, GE Global Research, USA, Pittsburgh Coal Conference, Sept 12-15, 2011, Pittsburgh, PA.

Temporary assignment focused on team building while developing new research activities for energy applications and product development.

Research focused on CFD validation and verification of turbulent mixed convection heat transfer with applications to pool fires.SELECT PUBLICATIONSLaskowski, G. M., Kearney, S. P., Evans, G., and Greif, R., (2007) “Mixed convection heat transfer to and from a horizontal cylinder in cross-flow with heating from below”, Int. J. Heat and Fluid Flow, vol. 28(3):454-468.

Research focused on massively separated flow predictions of bluff bodies by developing detatched eddy simulation capabilities of an in house code for applications to tractor trailer trucks.SELECT PUBLICATIONSLaskowski, G., McCallen, R. C., Dunn, T., and Salari, K., “Detached Eddy Simulations of Incompressible Turbulent Flows Using the Finite Element Method”, UCRL-JC-144973, 54th APS Meeting, San Diego, CA, Nov. 2001.