Geofizyczna dynamika płynów i fizyka chmur; modelowanie numeryczne, metody numeryczne dynamiki płynów; wilgotna konwekcja; turbulencja; rola chmur w systemie klimatycznym

Employment

• Pedersen J.G., Ma Y-F., Grabowski W.W., Malinowski S.P., 2018: Anisotropy of Observed and Simulated Turbulence in Marine Stratocumulus, Journal of Advances in Modeling Earth Systems, vol. 10(2) , pp. 500-515 , 10.1002/2017MS001140

• Abade, G.C., W.W. Grabowski, and H. Pawlowska, 2018: Broadening of Cloud Droplet Spectra through Eddy Hopping: Turbulent Entraining Parcel Simulations, Journal of the Atmospheric Sciences, vol. 75(10) , pp. 3365–3379 , 10.1175/JAS-D-18-0078.1

• Thomas L., Malap N., Grabowski W.W., Prabha T.V., 2018: Convective environment in pre-monsoon and monsoon conditions over the Indian subcontinent: the impact of surface forcing, Atmospheric Chemistry and Physics, vol. 18 , pp. 7473–7488 , 10.5194/acp-18-7473-2018

• Ma Y.-F., Pedersen J.G., Grabowski W.W., Kopec M.K., Malinowski S.P., 2018: Influences of Subsidence and Free‐Tropospheric Conditions on the Nocturnal Growth of Nonclassical Marine Stratocumulus, Journal of Advances in Modeling Earth Systems, vol. 10(11) , pp. 2706-2730 , 10.1029/2018MS001295

• Grabowski W. W., Dziekan P., and Pawlowska H., 2018: Lagrangian condensation microphysics with Twomey CCN activation, Geoscientific Model Development, vol. 11 , pp. 103-120 , 10.5194/gmd-11-1-2018

• Grabowski W.W., Abade G.C., 2017: Broadening of Cloud Droplet Spectra through Eddy Hopping: Turbulent Adiabatic Parcel Simulations, Journal of the Atmospheric Sciences, vol. 74 , pp. 1485 , 10.1175/JAS-D-17-0043.1

• Pedersen J.G., Malinowski S.P., Grabowski W.W., 2016: Resolution and domain-size sensitivity in implicit large-eddy simulation of the stratocumulus-topped boundary layer, Journal of Advances in Modeling Earth Systems, vol. 8 , pp. 885–903 , 10.1002/2015MS000572

• Arabas S., Jaruga A., Pawlowska H., and Grabowski W. W., 2015: libcloudph++ 1.0: a single-moment bulk, double-moment bulk, and particle-based warm-rain microphysics library in C++, Geoscientific Model Development, vol. 8 , pp. 1677-1707 , doi: 10.5194/gmd-8-1677-2015

• Jarecka D., Pawlowska H., Grabowski W.W., and Wyszogrodzki A.A., 2013: Modeling microphysical effects of entrainment in clouds observed during EUCAARI-IMPACT field campaign, Atmospheric Chemistry and Physics, vol. Vol. 13 (16) , pp. 8489-8503 , 10.5194/acp-13-8489-2013

• Muhlbauer A., Grabowski W.W., Malinowski S.P., Ackerman T., Bryan G., Lebo Z., Milbrandt J., Morrison H., Ovchinnikov M., Tessendorf S., Thériault J., Thompson G., 2013: Reexamination of the State of the Art of Cloud Modeling Shows Real Improvements, Bulletin of the American Meteorological Society, vol. 94 (5) , pp. ES45-ES48 , 10.1175/BAMS-D-12-00188.1

• Fridlind, A.M., Ackerman, A.S., Chaboureau, J.-P., Fan, J., Grabowski, W.W., Hill, A.A., Jones, T.R., Khaiyer, M.M., Liu, G., Minnis, P., Morrison, H., Nguyen, L., Park, S., Petch, J.C., Pinty, J.-P., Schumacher, C., Shipway, B.J., Varble, A.C., Wu, X., X, 2012: A comparison of TWP-ICE observational data with cloud-resolving model results, Journal of Geophysical Research D: Atmospheres, vol. Vol. 117, Issue 5 , pp. Article number D05204

• Slawinska J., Grabowski W.W., Pawlowska H., and Morrison H., 2012: Droplet activation and mixing in large-eddy simulation of a shallow cumulus field, Journal of the Atmospheric Sciences, vol. 69 (2) , pp. 444-462 , 10.1175/JAS-D-11-054.1

• Böing, S.J., Jonker, H.J.J., Siebesma, A.P., Grabowski, W.W., 2012: Influence of the subcloud layer on the development of a deep convective ensemble, Journal of the Atmospheric Sciences, vol. Vol. 69, Issue 9 , pp. 2682-2698

• Grabowski W.W., Slawinska J., Pawlowska H., and Wyszogrodzki A.A., 2011: Macroscopic impacts of cloud and precipitation processes in shallow convection, Acta Geophysica, vol. 59 (6) , pp. 1184-1204 , 10.2478/s11600-011-0038-9

• Rasinski P., Pawlowska H., and Grabowski W.W., 2011: Observations and kinematic modeling of drizzling marine stratocumulus, Atmospheric Research, vol. 102 (1-2) , pp. 120-135 , 10.1016/j.atmosres.2011.06.020

• Kurowski, M.J., Malinowski, S.P., Grabowski, W.W., 2009: A numerical investigation of entrainment and transport within a stratocumulus-topped boundary layer, Quarterly Journal of the Royal Meteorological Society, vol. 135 , pp. 77–92 , 10.1002/qj.354

• Arabas S., Pawlowska H., and and Grabowski W.W., 2009: Effective radius and droplet spectral width from in-situ aircraft observations in trade-wind cumuli during RICO, Geophys. Res. Lett., vol. 36 , pp. L11803 , 10.1029/2009GL038257

• Jarecka D., Grabowski W. W., and Pawlowska H., 2009: Modeling of subgrid-scale mixing in large-eddy simulation of shallow convection, J. Atmos. Sci., vol. Vol. 66, Issue 7 , pp. 2125-2133 , 10.1175/2009JAS2929.1

• Andrejczuk M., Grabowski W.W., Malinowski S.P., Smolarkiewicz P.K., 2009: Numerical Simulation of Cloud-Clear Air Interfacial Mixing:Homogeneous versus Inhomogeneous Mixing, Journal of the Atmospheric Sciences, , pp. 2493-2500 , 10.1175/2009JAS2956.1

• Malinowski, S.P., Andrejczuk, M., Grabowski, W.W., Korczyk P.K., Kowalewski T.A., Smolarkiewicz P.K., 2008: Laboratory and modeling studies of cloud-clear air interfacial mixing: anisotropy of small-scale turbulence due to evaporative cooling, New Journal of Physics, vol. 10 , pp. 075020 , 10.1088/1367-2630/10/7/075020

• Andrejczuk M., Grabowski W.W., Malinowski S.P., Smolarkiewicz P.K., 2006: Numerical simulation of cloud-clear air interfacial mixing: effects on cloud microphysics, Journal of the Atmospheric Sciences, vol. 63 , pp. 3204–3225 , 10.1175/JAS3813.1

• Pawlowska, H., W. W. Grabowski, and J.L. Brenguier, 2006: Observations of the width of cloud droplet spectra in stratocumulus, Geophys. Res. Letters, vol. Vol. 33, Issue 19 , pp. L19810 , 10.1029/2006GL026841

• Andrejczuk M., Grabowski W.W., Malinowski S.P., Smolarkiewicz P.K., 2004: Numerical Simulation of Cloud-Clear Air Interfacial Mixing, Journal of the Atmospheric Sciences, vol. 61 , pp. 1726–1739 , 10.1175/1520-0469(2004)061<1726:NSOCAI>2.0.CO;2

• Malinowski S.P., Grabowski W.W., 1997: Local increase in concentration of cloud droplets and water content resulting from turbulent mixing, Journal of Technical Physics, vol. 38 , pp. 397-406

• Grabowski, W.W., and H. Pawlowska, 1993: Entrainment and mixing in cloud: The Paluch diagram revisited, J. Appl. Meteor., vol. Vol. 32, Issue 1 , pp. 1767-1773 , 10.1175/1520-0450(1993)032<1767:EAMICT>2.0.CO;2

Research project

• Numerical modeling of cloud microphysics and microphysics-dynamics interactions in shallow boundary-layer clouds
  Role: Project leader
  Source of financing: NCN, POLONEZ
  Realisation period: Oct. 1, 2016–Sept. 30, 2017

PhD

• Modelowanie mieszania podskalowego w modelach numerycznych płytkiej konwekcji
  Dorota Jarecka, Wydział Fizyki UW, 2012
• Impact of entrainment and mixing on optical properties of shallow cumulus clouds
  Joanna Sławińska, Wydział Fizyki UW, 2011
• Eksperymentalne i numeryczne badanie termodynamicznej i dynamicznej struktury warstwy wierzchołkowej stratocumulusa
  Marcin Kurowski, Wydział Fizyki UW, 2010
• Drizzle formation in stratocumulus clouds
  Piotr Rasiński, Instytut Geofizyki PAN, 2010