Johnson, David A
Wind turbine aero acoustic noise prediction using computational models and comparison to experimental measurements, Zilstra, A., Johnson, D.A. Canadian Acoustics - Acoustique Canadienne 45 (3), pp. 198-199 (2017)
Iisa, K., French, R. J., Orton, K. A., Yung, M. M., Johnson, D. K., ten Dam, J., ... & Nimlos, M. R. (2016). In Situ and ex Situ Catalytic Pyrolysis of Pine in a Bench-Scale Fluidized Bed Reactor System. Energy & Fuels, 30(3), 2144-2157.
Swytink‐Binnema, N., & Johnson, D. A. (2015). Digital tuft analysis of stall on operational wind turbines. Wind Energy, 19(4), 703-175.
Gharali, K., & Johnson, D. A. (2015). Effects of nonuniform incident velocity on a dynamic wind turbine airfoil. Wind Energy, 18(2), 237-251.
Johnson, D. A., Gu, M., & Gaunt, B. (2016). Wind Turbine Performance in Controlled Conditions: BEM Modeling and Comparison with Experimental Results. International Journal of Rotating Machinery.Visualization of Boundary Layer and Flow Separation using Thermography, F Samara, DA Johnson, WindTech2015, London, Canada Oct 19-21, 2015
Analysis of Wind Turbine Stall With Per-Tuft Statistics, TE Gallant, DA Johnson
WindTech2015, London, Canada Oct 19-21, 2015
Understanding the Evidence: Wind Turbine Noise, TL Guidotti, HW Davies, Y Gagnon, C Giguère, S Grace, RV Harrison, ... Council of Canadian Academies, 2015
A 2D Blade Element Study of a Wind Turbine Rotor Under Yaw Loads, K Gharali, DA Johnson, V Lam, M Gu, WIND ENGINEERING 39 (5), 557–568, 2015
Digital tuft analysis of stall on operational wind turbines, N Swytink-Binnema, DA Johnson, WIND ENERGY, 2015
PIV-based load investigation in dynamic stall for different reduced frequencies, K Gharali, DA Johnson, Experiments in Fluids 55 (8), 1-12, 2014
Development of a Wind Turbine Test Rig and Rotor for Trailing Edge Flap Investigation: Static Flap Angles Case, A Abdelrahman, DA Johnson Journal of Physics: Conference Series 524 (1), 012059, 2014
Novel image analysis method for blade aerodynamic performance on operational turbine, N Swytink-Binnema, DA Johnson, Journal of Physics: Conference Series 524 (1), 012016, 2014
Experimental Study of the Hydrodynamic Resistance of Liquid Droplets in Polycarbonate Microchannels, Z Almutairi, C Ren, D Johnson, APS Meeting Abstracts 1, 15006, 2014
Unsteady Flow Investigation around a Pitching Wind Turbine Blade Element, K Gharali, DA Johnson, V Lam, Wind Energy – Impact of Turbulence 2, 115-120, 2014
Comparative Measurements of the Effect of a Winglet on a Wind Turbine, D Gertz, DA Johnson, N Swytink-Binnema, Wind Energy-Impact of Turbulence, 121-126, 2014
Effects of nonuniform incident velocity on a dynamic wind turbine airfoil, K Gharali, DA Johnson, Wind Energy 18, 237-251, 2014
Bale, A.* and D.A. Johnson, (2013), "The application of a MEMS microphone phased Array to Aeroacoustics of Small Wind Turbines", accepted Wind Engineering S1537
Gharali, K.* and D.A. Johnson (2013), "Dynamic stall simulation of a pitching airfoil under unsteady freestream velocity" Journal of Fluids and Structures DOI:10.1016/j.jfluidstructs.2013.05.005
Johnson, D.A., Abdelrahman, A.*, and D. Gertz* (2012), "Experimental indirect determination of wind turbine performance and Blade Element Theory parameters in controlled conditions", Wind Engineering, 36, 6, 717-738.
Gertz, D.*, Johnson, D.A. and Nigel Swytink-Binnema*, (2012), "An evaluation testbed for wind turbine blade tip designs - winglet results", Wind Engineering, 36, 4, 389-410.
Johnson, D.A. and B. Gaunt*, (2012), "Wind turbine performance in controlled conditions: experimental results", International Journal of Green Energy DOI:10.1080/15435075.2012.675799
Gharali, K.* and D.A. Johnson, (2012), "Numerical modeling of an S809 airfoil under dynamic stall, erosion and high reduced frequencies", Applied Energy, 93, 45-52. DOI:10.1016/j.apenergy.2011.04.037
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