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Presentations

  • Markfort CD, Carbajo Fuertes F, Iungo GV, Stefan HG, Porté-Agel F. 2014. Canopy wake measurements using multiple scanning wind LiDARs. Abstract A43B-3268 presented at 2014 Fall Meeting, AGU, San Francisco, Calif., 15-19 Dec. (Poster)
  • Zhang W, Markfort CD, Porté-Agel F. 2014. Wind-tunnel experiments of turbulent flow over a surface-mounted 2-D block in a thermally-stratified boundary layer. Abstract R32.06 presented at Amer. Physical Soc., Division of Fluid Dynamics, San Francisco, CA. (Oral)
  • Zhang W, Markfort CD, Porté-Agel F. 2014. Effects of land-surface heterogeneity on turbulent transport of momentum and heat: wind tunnel studies. Abstract 4B.4 presented at 21st Symposium on Boundary Layers and Turbulence, American Meteorological Society, Leeds, United Kingdom. 09 – 13 June.  (Oral)
  • Read JS, Winslow LA, Hansen GA, Van Den Hoek J, Hanson PC, Bruce L, Markfort CD. 2014. Simulating Lakes in the Landscape. Invited Talk presented at Joint Aquatic Sciences Meeting of SFS, ASLO, PSA and SWS, Portland, Oregon. 18-23 May. (Oral)
  • Markfort CD, Carbajo Fuertes F, Iungo GV, Stefan HG, Porté-Agel F. 2014. Canopy wake measurements using multiple scanning wind LiDARs. Abstract EGU2014-9401 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Oral)
  • Markfort CD, Zhang W, Porté-Agel F. 2014. An analytical 1-D model for vertical momentum and energy flux through a fully developed wind farm. Abstract EGU2014-11205 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Markfort CD, Resseger E, Porté-Agel F, Stefan HG. 2014. Wind variability and sheltering effects on measurements and modeling of air-water exchange for a small lake. Abstract EGU2014-11486 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Zhang W, Markfort CD, Porté-Agel F. 2014. Wind-tunnel experiments of thermally-stratified turbulent boundary layer flow over a wall-mounted 2-D block. Abstract EGU2014-8012 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Markfort CD, Porté-Agel F, Stefan HG. 2013. Canopy-wake dynamics: the failure of the constant flux layer. Abstract A43A-0219 presented at 2013 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Markfort CD, Zhang W, Porté-Agel F. 2013. An analytical canopy-type model for wind farm-atmosphere interaction. Abstract A13G-0312 presented at 2013 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Zhang W, Markfort CD, Porté-Agel F. 2013. Turbulent flow over a surface-mounted 2-D block in thermally-stratified boundary layers. Abstract A43A-0221 presented at 2013 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Read JS, Winslow L, Hansen G, Van Den Hoek J, Markfort CD, Booth N. 2013. Upscaling aquatic ecology: Pairing modern analytics with Big Data to simulate 2500 U.S. lakes. Abstract GC13D-1121 presented at 2013 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Markfort CD, Zhang W, Porté-Agel F, Stefan HG. 2013.  Atmospheric boundary layer separation scaling in the wake of heterogeneous canopies. Abstract EGU2013-12661 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Oral)
  • Markfort CD, Zhang W, Porté-Agel F. 2013. A canopy-type similarity model for wind farm optimization. Abstract EGU2013-12810 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Zhang W, Markfort CD, Porté-Agel F. 2013. Experimental study of the impact of large-scale wind farms on land-atmosphere exchanges. Abstract EGU2013-13185 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Zhang W, Markfort CD, Porté-Agel F. 2013. Turbulent flow over a surface-mounted 2-D block: thermal stability effects. Abstract EGU2013-11291 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Markfort CD, Resseger EL, Porté-Agel F, Stefan HG. 2013. Wind sheltering effects on measurements and modeling of air-water interfacial fluxes. presented at Aquatic Sciences Meeting, ASLO, New Orleans, Louisiana. (Oral)
  • Markfort CD, Zhang W, Porté-Agel F. 2012. Turbulent flow and scalar transport in a large wind farm. Abstract A31F-0099 presented at 2012 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Markfort CD, Zhang W, Porté-Agel F, Stefan HG. 2012. Scaling atmospheric boundary layer separation in the wake of heterogeneous canopies. Abstract A13F-0264 presented at 2012 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Godwin CM, McNamara PJ, Markfort CD. 2012. Diurnal thermal de-stratification of hollows explains substantial nighttime methane emissions in a boreal fen. Abstract B13E-0578 presented at 2012 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Markfort CD, Zhang W, Porté-Agel F. 2012. Overview of wind tunnel experiments for single turbines and wind farms considering convective stability and scalar fluxes. Presented at IEA Task 31 WAKEBENCH Colloquium at NREL, November 7-9, 2012, Boulder, Colorado. (Invited Talk)
  • Markfort CD, Resseger EL, Zhang W, Porté-Agel F, Stefan HG. 2012.  Wind sheltering of small lakes. Minnesota Water Resources Conference, St. Paul, Minnesota. (Oral)
  • Resseger E, Markfort CD, Kiesling R, Stefan HG. 2012. Wind variability over a small wind-sheltered lake. Minnesota Water Resources Conference, St. Paul, Minnesota. (Poster)
  • Markfort CD, Resseger EL, Zhang W, Porté-Agel F, Stefan HG. 2012.  Wind sheltering of small lakes by complex terrain. Abstract 7.5 presented at 20th Symp. on Boundary Layers and Turbulence, American Meteorological Society, Boston, Massachusetts. (Oral)
  • Zhang W, Markfort CD, Porté-Agel F. 2012. Wind-tunnel experiments of scalar transport in aligned and staggered wind farms. Abstract 51 presented at 20th Symp. on Boundary Layers and Turbulence, American Meteorological Society, Boston, Massachusetts . (Poster)
  • Markfort CD, Zhang W, Porté-Agel F, Stefan HG. 2012.  Effect of canopy and topography induced wakes on land-atmosphere fluxes of momentum and scalars. Abstract EGU2012-13102 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Oral)
  • Markfort CD, Zhang W, Porté-Agel F. 2012. Turbulent flow and scalar transport through and over aligned and staggered wind farms. Abstract EGU2012-13238 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Godwin CM, Markfort CD, McNamara PJ. 2012. Daytime chamber measurements of methane flux from a boreal wetland miss substantial emission events during evening transition that are captured by a flux tower. Abstract EGU2012-13184 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Zhang W, Markfort CD, Porté-Agel F. 2012. Wind-tunnel experiments of scalar transport in aligned and staggered wind farms. Abstract EGU2012-13019 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Markfort CD, Zhang W, Porté-Agel F, Stefan HG. 2011. Effect of wakes on land-atmosphere fluxes. Abstract A53D-03 presented at 2011 Fall Meeting, AGU, San Francisco, California. (Oral)
  • Godwin CM, Markfort CD, McNamara PJ. 2011. Daytime chamber measurements miss substantial nighttime methane spikes captured by flux tower. Abstract B13F-0634 presented at 2011 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Markfort CD, Zhang W, Porté-Agel F. 2011. Turbulent flow and scalar flux through and over aligned and staggered wind farms. Amer. Physical Soc., Div. of Fluid Dyn., Baltimore, MD. <http://meetings.aps.org/link/BAPS.2011.DFD.D27.8> (Oral)
  • Markfort CD, Zhang W, Porté-Agel F, Stefan HG. 2011. Effect of porosity on ABL evolution over a canopy patch in a stable atmosphere: a wind tunnel study. International Symposium on the Future of Environmental Hydraulics, Minneapolis, MN. (Poster)
  • Markfort CD, April 20, 2011. Wind sheltering of lakes and wetlands: the effect of stability on turbulent canopy wakes and evaporation. Anderson Award Talk, St. Anthony Falls Lab. (Oral)
  • Markfort CD, Zhang W, Porté-Agel F, Stefan HG. 2011. Effect of porosity on ABL evolution over a canopy patch in a stable atmosphere: a wind tunnel study. Abstract EGU2011-13559 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Zhang W, Markfort CD, Porté-Agel F. 2011. Characterization of the near wake structures downwind of a horizontal axis turbine using PIV. Abstract EGU2011-12597 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Iungo V, Zhang W, Markfort CD, Porté-Agel F. 2011. Wind tunnel study of multiple wake interactions in wind farms with different layouts. Abstract EGU2011-14082 presented at General Assembly of the European Geosciences Union, Vienna, Austria. (Poster)
  • Markfort CD, Porté-Agel F, Stefan HG. 2010, Wind sheltering of lakes and wetlands: the effect of stability on turbulent canopy wakes and evaporation. Abstract H21J-04 presented at 2010 Fall Meeting, American Geophysical Union, San Francisco, California. (Oral)
  • Zhang W, Markfort CD, Porté-Agel F. 2010, Turbulent Wake of a Wind Turbine in a Convective Boundary Layer, Abstract A41F-0156 presented at 2010 Fall Meeting, AGU, San Francisco, California. (Poster)
  • Markfort CD, Stefan HG, Porté-Agel F. 2010. A Wind Tunnel Study of Neutral and Stable Atmospheric Boundary Layer Evolution Over and Downwind of a Canopy Patch. Abstract J4B.2A presented at 19th Symp. on Boundary Layers and Turbulence, American Meteorological Society, Keystone, Colorado. (Oral)
  • Evans MR, Godwin CM, Markfort CD, Littlewood R, McNamara PJ 2010. Boreal methane emissions from natural sources considering non-equilibrium dynamics across space and time. IGERT Annual Fall Retreat, St. Anthony Falls Laboratory, University of Minnesota. (Oral)
  • Carlson J, Markfort CD. 2009. North Creek Rehabilitation Design and Construction: Reconstructive Surgery for a Ditched Stream. MN Water Resources Conference, St. Paul, MN. (Oral)
  • Evans MR, Godwin CM, Markfort CD, Littlewood R, McNamara PJ 2009. Global methane emissions from natural sources considering non-equilibrium dynamics across space and time. IGERT Retreat, University of Minnesota Biological Station at Lake Itasca, (Oral)
  • Markfort CD, Brasch R. 2007. Constructed Wetlands Provide Stormwater Management and Mitigate Thermal Inputs of Urban Runoff to a Premiere Trout Resource. MN Water Resources Conference, Brooklyn Center, MN. (Poster)
  • Markfort CD, Hondzo M. 2005. Effect of Water Temperature and Pressure on Dissolved Oxygen Measurements in Aquatic Environments. ASLO Aquatic Sciences Meeting, Salt Lake City, UT. (Poster)

 

Last modified on August 3rd, 2015
Posted on September 25th, 2014