All Stories

  1. On the Near-Wake of a Ground-Effect Diffuser with Passive Flow Control

    Article • International Journal of Automotive Technology, February 2019, Springer Science + Business Media

    Prof K Knowles

  2. Modelling boundary-layer transition on wings operating in ground effect at low Reynolds numbers

    Article • Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering, October 2018, SAGE Publications

    Prof K Knowles

  3. Passive Flow Control on a Ground-Effect Diffuser Using an Inverted Wing

    Article • SAE International Journal of Passenger Cars - Mechanical Systems, August 2018, SAE International

    Prof K Knowles

  4. A Review of Ground-Effect Diffuser Aerodynamics

    Article • Journal of Fluids Engineering, June 2018, ASME International

    Prof K Knowles

  5. Aerodynamics of a Convex Bump on a Ground-Effect Diffuser

    Article • Journal of Fluids Engineering, April 2018, ASME International

    Prof K Knowles

  6. Quasi-real-time confined environment path generation for mobile robotic manipulator arms

    Article • Proceedings of the Institution of Mechanical Engineers Part I Journal of Systems and Control Engineering, January 2018, SAGE Publications

    David Galv, Prof K Knowles

  7. Forcing Boundary-Layer Transition on an Inverted Airfoil in Ground Effect

    Article • Journal of Aircraft, November 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles, Nicholas Lawson

  8. Forcing Boundary-Layer Transition on a Single-Element Wing in Ground Effect

    Article • Journal of Fluids Engineering, July 2017, ASME International

    Prof K Knowles

  9. Multi-Mode Electric Actuator Dynamic Modelling for Missile Fin Control

    Article • Aerospace, June 2017, MDPI AG

    Prof K Knowles

  10. An Efficiently Parallelized High-Order Aeroacoustics Solver Using a Characteristic-Based Multi-Block Interface Treatment and Optimized Compact Finite Differencing

    Article • Aerospace, May 2017, MDPI AG

    Prof K Knowles

  11. Petiolate wings: effects on the leading-edge vortex in flapping flight

    Article • Interface Focus, December 2016, Royal Society Publishing

    Prof K Knowles

  12. Kinetic energy storage using a dual-braking system for an unmanned parallel hybrid electric vehicle

    Article • Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering, November 2016, SAGE Publications

    Prof K Knowles

  13. Comparison of Passive Flow Control Methods for a Cavity in Transonic Flow

    Article • Journal of Aircraft, September 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Dr Varun Thangamani, Prof K Knowles

  14. Forcing Boundary-Layer Transition on an Inverted Airfoil in Ground Effect at Varying Incidence

    Article • June 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles, Nicholas Lawson

  15. Characteristics of Boundary-Layer Transition and Reynolds-Number Sensitivity of Three-Dimensional Wings of Varying Complexity Operating in Ground Effect

    Article • Journal of Fluids Engineering, June 2016, ASME International

    Prof K Knowles

  16. Scale effects on the performance of sawtooth spoilers in transonic rectangular cavity flow

    Article • Experiments in Fluids, December 2015, Springer Science + Business Media

    Prof K Knowles

  17. The effect of aspect ratio on the leading-edge vortex over an insect-like flapping wing

    Article • Bioinspiration & Biomimetics, October 2015, Institute of Physics Publishing

    Prof K Knowles

  18. Aerodynamic characteristics of a wing-and-flap configuration in ground effect and yaw

    Article • Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering, August 2015, SAGE Publications

    Prof K Knowles

  19. Driverless Vehicles and LIDAR: Evaluation of Possible Security Threats on the Open Road

    Article • April 2015, SAE International

    Prof K Knowles

  20. Safe and close proximity movement around obstacles with a fast computational algorithm.

    Article • Proceedings of the Institution of Mechanical Engineers Part I Journal of Systems and Control Engineering, December 2014, SAGE Publications

    John Economou, Prof K Knowles, David Galv

  21. The characterisation of a gust generator for aerodynamic testing

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, September 2014, SAGE Publications

    Dr Alistair J Saddington, Prof K Knowles

  22. UAS Behaviour and Consistency Monitoring System for Countering Cyber Security Threats

    Article • September 2014, SAE International

    Prof K Knowles

  23. Scale effects on a single-element inverted wing in ground effect

    Article • The Aeronautical Journal, July 2014, Cambridge University Press

    Prof K Knowles

  24. Energy Management System for Electrified Tactical Mobility Platforms

    Article • April 2014, SAE International

    Prof K Knowles

  25. A neurofuzzy-controlled power management strategy for a series hybrid electric vehicle

    Article • Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering, March 2014, SAGE Publications

    John Economou, Prof K Knowles

  26. Effects of Scaling on High Subsonic Cavity Flow Oscillations and Control

    Article • Journal of Aircraft, March 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  27. On the near wake of a Formula One front wheel

    Article • Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering, September 2013, SAGE Publications

    Dr Alistair J Saddington, Prof K Knowles

  28. Control System for a PEM Fuel Cell Powered Heavy Duty Tactical Mobility Truck with Auxiliary Power Generation Capabilities

    Article • SAE International Journal of Electrified, September 2013, SAE International

    Prof K Knowles

  29. Positive and Negative Spanwise Flow Development on an Insect-Like Rotating Wing

    Article • Journal of Aircraft, September 2013, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  30. An Investigation of Passive Control Methods for a Large Scale Cavity Model in High Subsonic Flow

    Article • May 2013, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  31. Formation of vortices and spanwise flow on an insect-like flapping wing throughout a flapping half cycle

    Article • The Aeronautical Journal, May 2013, Cambridge University Press

    Prof K Knowles

  32. Turbulence Measurements in a Short Take-Off Vertical-Landing Fountain

    Article • Journal of Aircraft, March 2013, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  33. Modelling and simulation of a fuel cell powered electric drivetrain for wide body passenger aircraft

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, February 2013, SAGE Publications

    Prof K Knowles

  34. Transient and time-averaged characteristics of a compressible ground vortex flow

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, January 2013, SAGE Publications

    Prof K Knowles

  35. Sustainable Vehicle Technologies

    Article • January 2013, Elsevier

    Prof K Knowles

  36. Statistical modelling for prediction of axis-switching in rectangular jets

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, August 2012, SAGE Publications

    Prof K Knowles

  37. The Effects of Scaling on High Subsonic Cavity Flow Oscillations and Control

    Article • June 2012, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  38. Force and moment measurements for a generic car model in proximity to a side wall

    Article • Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering, May 2012, SAGE Publications

    Prof K Knowles

  39. Computational investigation of cavity flow control using a passive device

    Article • The Aeronautical Journal, February 2012, Cambridge University Press

    Prof K Knowles

  40. Modelling and simulation of a fuel cell powered medium duty vehicle platform

    Article • January 2012, Elsevier

    Prof K Knowles

  41. Power and energy management system for fuel cell unmanned aerial vehicle

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, December 2011, SAGE Publications

    Prof K Knowles

  42. Sugeno Inference Perturbation Analysis for Electric Aerial Vehicles

    Article • September 2011, IntechOpen

    Prof K Knowles

  43. Mathematically consistent boundary conditions and turbulence matching at block interfaces for computational aeroacoustics

    Article • International Journal of Computational Fluid Dynamics, September 2011, Taylor & Francis

    Dr Alistair J Saddington, Prof K Knowles

  44. Aero-Optical Effects of a Directional Infrared Countermeasure Pod in the Transonic Regime

    Article • AIAA Journal, July 2011, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  45. Effect of flapping kinematics on the mean lift of an insect-like flapping wing

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, July 2011, SAGE Publications

    Prof K Knowles

  46. Dynamic control of fuel cell air supply system with power management

    Article • June 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Prof K Knowles

  47. Energy conservation based fuzzy tracking for unmanned aerial vehicle missions under a priori known wind information

    Article • Engineering Applications of Artificial Intelligence, March 2011, Elsevier

    Prof K Knowles

  48. Erratum to: Experimental investigation of some aspects of insect-like flapping flight aerodynamics for application to micro air vehicles

    Article • Experiments in Fluids, February 2011, Springer Science + Business Media

    Prof K Knowles

  49. Introduction to Aerial Vehicle Flight Mechanics, Stability and Control

    Article • December 2010, Wiley

    Prof K Knowles

  50. Fuzzy-hybrid land vehicle driveline modelling based on a moving window subtractive clustering approach

    Article • International Journal of Systems Science, March 2010, Taylor & Francis

    Prof K Knowles

  51. Experimental investigation of some aspects of insect-like flapping flight aerodynamics for application to micro air vehicles

    Article • January 2010, Springer Science + Business Media

    Prof K Knowles

  52. Effect on regenerative braking efficiency with deceleration demand and terrain condition

    Article • January 2010, the Institution of Engineering and Technology (the IET)

    Prof K Knowles

  53. Model based power and energy management system for PEM fuel cell/ LI-Ion battery driven propulsion system

    Article • January 2010, the Institution of Engineering and Technology (the IET)

    Prof K Knowles

  54. Adaptive neuro fuzzy inference system-based intelligent power management strategies for fuel cell/battery driven unmanned electric aerial vehicle

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, November 2009, SAGE Publications

    Prof K Knowles

  55. Gear locking mechanism to extend the consistent power operating region of the electric motor to enhance acceleration and regenerative braking efficiency in hybrid electric vehicles

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Prof K Knowles

  56. Intelligent power management (IPM) for transient recognition and control of PEM fuel cell / battery hybrid system

    Article • September 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Prof K Knowles

  57. Spanwise Flow on an Impulsively-Started Rotating Wing at Low Reynolds Numbers

    Article • June 2009, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  58. Flow Measurements in a Short Takeoff, Vertical Landing Fountain: Splayed Jets

    Article • Journal of Aircraft, May 2009, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  59. Fault diagnosis with matrix analysis for electrically actuated unmanned aerial vehicles

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, May 2009, SAGE Publications

    Prof K Knowles

  60. Experimental investigation of some aspects of insect-like flapping flight aerodynamics for application to micro air vehicles

    Article • Experiments in Fluids, April 2009, Springer Science + Business Media

    Prof K Knowles

  61. Guest Editorial

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, April 2009, SAGE Publications

    Prof K Knowles

  62. Experimental and computational investigation of an ‘open’ transonic cavity flow

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, April 2009, SAGE Publications

    Prof K Knowles

  63. The leading-edge vortex and aerodynamics of insect-based flapping-wing micro air vehicles

    Article • The Aeronautical Journal, April 2009, Cambridge University Press

    Prof K Knowles

  64. On the characteristics of a twin-jet STOVL fountain

    Article • The Aeronautical Journal, February 2009, Cambridge University Press

    Prof K Knowles

  65. Computational Study of Cavity Flowfield at Transonic Speeds

    Article • January 2009, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  66. Insectlike Flapping Wings in the Hover Part II: Effect of Wing Geometry

    Article • Journal of Aircraft, November 2008, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  67. Insectlike Flapping Wings in the Hover Part I: Effect of Wing Kinematics

    Article • Journal of Aircraft, November 2008, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  68. Flow Measurements in a Short Takeoff, Vertical Landing Fountain: Parallel Jets

    Article • Journal of Aircraft, September 2008, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  69. Fuzzy Logic control strategy for Fuel Cell/Battery aerospace propulsion system

    Article • September 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof K Knowles

  70. Aerospace energy conservation utilizing optimum methods

    Article • September 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof K Knowles

  71. Digraph matrix reliability analysis for fault assessment for A UAV platform application. A fault-tree analysis approach

    Article • September 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof K Knowles

  72. An emergency refuelling problem over a dynamically changing environment in the context of Unmanned Aerial Vehicles

    Article • June 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof K Knowles

  73. Investigation of aerodynamics relevant to flapping-wing micro air vehicles

    Article • June 2007, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  74. Laser Doppler anemometry measurements in the near-wake of an isolated Formula One wheel

    Article • Experiments in Fluids, March 2007, Springer Science + Business Media

    Dr Alistair J Saddington, Prof K Knowles

  75. The vortex structure behind an Ahmed reference model in the presence of a moving ground plane

    Article • Experiments in Fluids, February 2007, Springer Science + Business Media

    Prof K Knowles

  76. Guest Editorial

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, February 2007, SAGE Publications

    Prof K Knowles

  77. Flow Visualization and Measurements in a short take of vertical landing Fountain Flow

    Article • January 2007, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  78. On mathematical modelling of insect flight dynamics in the context of micro air vehicles

    Article • Bioinspiration & Biomimetics, June 2006, Institute of Physics Publishing

    Prof K Knowles

  79. Guest Editorial

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, May 2006, SAGE Publications

    Dr Alistair J Saddington, Prof K Knowles

  80. Planar visualization of vortical flows

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, May 2006, SAGE Publications

    Dr Alistair J Saddington, Prof K Knowles

  81. Non-linear unsteady aerodynamic model for insect-like flapping wings in the hover. Part 2: Implementation and validation

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, March 2006, SAGE Publications

    Prof K Knowles

  82. A review of jet mixing enhancement for aircraft propulsion applications

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, February 2006, SAGE Publications

    Dr Alistair J Saddington, Prof K Knowles

  83. Aerodynamic modelling of insect-like flapping flight for micro air vehicles

    Article • Progress in Aerospace Sciences, February 2006, Elsevier

    Prof K Knowles

  84. Non-linear unsteady aerodynamic model for insect-like flapping wings in the hover. Part 1: Methodology and analysis

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, February 2006, SAGE Publications

    Prof K Knowles

  85. Design Guidelines for Flapping-Wing Micro UAVs

    Article • October 2005, SAE International

    Prof K Knowles

  86. Experimental and Computational Studies of Unsteady Flow Features of Upwash Fountains from Twin Impinging Jets

    Article • October 2005, SAE International

    Dr Alistair J Saddington, Prof K Knowles

  87. Some Non-linear Aerodynamics Relevant to Flapping-wing MAVs

    Article • October 2005, SAE International

    Prof K Knowles

  88. PIV measurements in a twin-jet STOVL fountain flow

    Article • The Aeronautical Journal, October 2005, Cambridge University Press

    Prof K Knowles

  89. A review of out-of-ground-effect propulsion-induced interference on STOVL aircraft

    Article • Progress in Aerospace Sciences, April 2005, Elsevier

    Dr Alistair J Saddington, Prof K Knowles

  90. Infra-red signature reduction study on a small-scale jet engine

    Article • The Aeronautical Journal, February 2005, Cambridge University Press

    Prof K Knowles

  91. Application of Particle Image Velocimetry to Transonic Cavity Flows

    Article • January 2005, American Institute of Aeronautics and Astronautics (AIAA)

    Nicholas Lawson, Prof K Knowles

  92. Large-Scale Instabilities in a STOVL Upwash Fountain

    Article • January 2005, Elsevier

    Dr Alistair J Saddington, Prof K Knowles

  93. Some aeromechanical aspects of insect-like flapping wings in hover

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, June 2004, SAGE Publications

    PhD Cezary R Galinski, Prof K Knowles

  94. A CFD and Experimental Study of an Ahmed Reference Model

    Article • March 2004, SAE International

    Prof K Knowles

  95. An experimental and numerical investigation of under-expanded turbulent jets

    Article • The Aeronautical Journal, March 2004, Cambridge University Press

    Prof K Knowles

  96. An Experimental and Numerical Investigation of an Open Transonic Cavity

    Article • June 2003, American Institute of Aeronautics and Astronautics (AIAA)

    Nicholas Lawson, Prof K Knowles

  97. On the Near Wake of Rotating, 40%-Scale Champ Car Wheels

    Article • December 2002, SAE International

    Dr Alistair J Saddington, Prof K Knowles

  98. Unsteady Features of Twin-jet STOVL Ground Effects

    Article • November 2002, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  99. A Study Using PIV and LDA of a Compressible STOVL Ground Vortex Flow

    Article • November 2002, American Institute of Aeronautics and Astronautics (AIAA)

    Nicholas Lawson, Prof K Knowles

  100. Particle image velocimetry and laser Doppler anemometry experimental studies of a compressible short take-off and vertical landing ground vortex flow

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, April 2002, SAGE Publications

    Prof K Knowles

  101. Modelling and experiments on underexpanded turbulent jet mixing

    Article • January 2002, Elsevier

    Dr Alistair J Saddington, Prof K Knowles

  102. Jet/Intake Interference in Short Take off, Vertical Landing Aircraft

    Article • Journal of Aircraft, September 2001, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Alistair J Saddington, Prof K Knowles

  103. Experimental investigation into transonic flows over tandem cavities

    Article • The Aeronautical Journal, March 2001, Cambridge University Press

    Prof K Knowles

  104. Turbulence measurements in radial wall-jets

    Article • Experimental Thermal and Fluid Science, May 1998, Elsevier

    Prof K Knowles

  105. COMPUTATIONAL STUDIES OF IMPINGING JETS USINGK-ε TURBULENCE MODELS

    Article • International Journal for Numerical Methods in Fluids, April 1996, Wiley

    Prof K Knowles

  106. Unsteady pressures under impinging jets in crossflows

    Article • AIAA Journal, December 1993, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  107. Ground vortex formed by impinging jets in crossflow

    Article • Journal of Aircraft, November 1993, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  108. Computation of normal impinging jets in cross-flow and comparison with experiment

    Article • International Journal for Numerical Methods in Fluids, December 1991, Wiley

    Prof K Knowles

  109. Recent Research into the Aerodynamics of ASTOVL Aircraft in Ground Environment

    Article • Proceedings of the Institution of Mechanical Engineers Part G Journal of Aerospace Engineering, July 1991, SAGE Publications

    Prof K Knowles

  110. Use of swirl for flow control in propulsion nozzles

    Article • Journal of Propulsion and Power, March 1990, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  111. Subcritical swirling flows in convergent, annular nozzles

    Article • AIAA Journal, February 1989, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles

  112. Importance of broadband noise for advanced turboprops

    Article • Journal of Aircraft, June 1987, American Institute of Aeronautics and Astronautics (AIAA)

    Prof K Knowles