Boddonoff, Preliminary investigation of spiked bodies at hypersonic speeds, J. Aeronautical Science 26 (1959), 65-74.
[2] N. Findanis and N. A. Ahmed, Wake study of flow over a sphere, 25th AIAA Applied Aerodynamics Conference, San Francisco, USA, 8-10 June, 2006, AIAA-2006-3855.
[3] N. Findanis and N. A. Ahmed, The interaction of an asymmetrical localised synthetic jet on a side supported sphere, J. Fluids and Structures 24(7) (2008), 1006-1020.
[4] N. Findanis and N. A. Ahmed, Three-dimensional flow reversal and wake characterisation of a sphere modified with active flow control using synthetic jet, Adv. Appl. Fluid Mechanics 9(1) (2011), 17-76.
[5] M. Y. M. Ahmed and N. Qin, Recent advances in the aerothermodynamics of spiked hypersonic vehicles, Progress in Aerospace Sciences 47 (2011), 425-449.
[6] B. Venukumar, G. Jagadeesh and K. P. J. Reddy, Counterflow drag reduction by supersonic jet for a blunt body in hypersonic flow, Physics of Fluid 18(11) (2006), 118104-1-118104-4.
[7] I. G. Brykina, B. V. Rogov and G. A. Tirskiy, Heat-transfer and skin friction prediction along the plane of symmetry of blunt bodies for hypersonic rarefied gas, Paper presented at the Rarefied Gas Dynamics, 26th International Symposium, 1986.
[8] D. J. Romeo and J. R. Sterret, Exploratory investigation of the effect of a forward facing jet on the bow shock of a blunt body in a Mach number 6 free stream, NASA TN, D-1605, 1965.
[9] L. M. Tucker and M. G. Hall, An experimental investigation of contoured nose orifices with ejection at free stream Mach numbers of 1.86 and 4.3, RAE TN Aero (1963), 2923.
[10] P. J. Finley, A preliminary investigation of the steadiness of a free stagnation point, J. Department of Engineering, University of Malay 4(8) (1965), 160-178.
[11] C. H. E. Warren, An experimental investigation of the effect of ejecting a coolant gas at the nose of a bluff body, J. Fluid Mechanics 2(8) (1960), 400-417.
[12] D. J. Romeo and J. R. Sterrett, Exploratory Investigation of the Effect of a Forward-Facing Jet on the Bow Shock of a Blunt Body in a Mach 6 Free Stream, TN D-1605, NASA, 1963.
[13] D. J. Romeo and J. R. Sterrett, Flow field for sonic jet exhausting counter to hypersonic mainstream, AIAA J. 3(3) (1965), 544-546.
[14] J. E. Grimaud and L. C. McRee, Experimental Data on Stagnation-Point Gas Injection Cooling on Hemispherical-Cone in a Hypersonic Arc Tunnel, ITM X-983, NASA, 1964.
[15] P. J. Finley, The flow of a jet from a body opposing a supersonic free stream, J. Fluid Mechanics 26(2) (1966), 337-368.
[16] J. W. Keyes and J. N. Hefner, Effects of forward-facing jets on aerodynamic characteristics of blunt configuration at mach 6, J. Spacecraft 4(4) (1967), 533-534.
[17] P. O. Jarvinen and R. H. Adams, The effects of retrorockets on the aerodynamic characteristics of conical aeroshell planetary entry vehicles, AIAA J. (1970), 70-219.
[18] D. M. Bushnell and J. K. Huffman, Forward Penetration of Liquid Water and Liquid Nitrogen from the Orifice at the Stagnation Point of a Hemispherically Blunted Body in Hypersonic Flow, TM X-1493, NASA, 1968.
[19] M. Gilinsky, C. Washington, I. M. Blankson and A. I. Shvets, Spike-nosed bodies and forward injected jets in supersonic flow, AIAA J. (2002), 2002-3918.
[20] E. O. Daso, V. E. Pritchett, T. S. Wang, D. K. Ota, I. M. Blankson and A. H. Auslender, The dynamics of shock dispersion and interactions in supersonic freestreams with counterflowing jets, Paper presented at the 45th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, 2005.
[21] K. Hayashi, A. Aso and Y. Tani, Numerical study of thermal protection system by opposing jet, Paper presented at the 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada.
[22] E. O. Daso, W. Beaulieu and J. O. Hager, Prediction of drag reduction in supersonic and hypersonic flows with counter-flow jets, AIAA J. (2002), 2002-5115.
[23] B. S. Venkatachari, Y. Ito and G. Cheng, Numerical investigation of the interaction of counter flowing jets and supersonic capsule flows, Paper presented at the 42nd AIAA Thermophysics Conference, Honolulu, Hawaii, 2009.
[24] N. A. Ahmed, R. L. Elder, C. P. Foster and J. D. C. Jones, A novel 3D laser anemometer for boundary layer studies, ASME Conf., Boston, USA, 15th December 1987. Also in the 3rd International Symposium on Laser Anemometry, A. Dybs et al., eds., ASME, The Fluids Engineering Division, Vol. 55, 1987, pp. 175-178.
[25] N. A. Ahmed, R. L. Elder, C. P. Foster and J. D. C. Jones, Miniature laser anemometer for 3D measurements, Engineering Optics 3(2) (1990), 191-196.
[26] N. A. Ahmed, R. L. Elder, C. P. Foster and J. D. C. Jones, Laser anemometry in turbomachines, IMechE Proc, Part G, J. Aerospace Engineering 205 (1991), 1-12.
[27] N. A. Ahmed, R. Hamid, R. L. Elder, C. P. Foster and J. D. C. Jones, Fibre optic laser anemometry for turbo machinery applications, Optics and Lasers in Engineering 15(2-3) (1992), 193-205.
[28] N. A. Ahmed and R. L. Elder, Flow behaviour in a high speed centrifugal impeller passage under design and off-design operating conditions, Fluids and Thermal Engineering, JSME International Series B 43(1) (2000), 22-28.
[29] A. Gatto, K. P. Byrne, N. A. Ahmed and R. D. Archer, Pressure measurements over a cylinder in cross flow using plastic tubing, Experiments in Fluids 30(1) (2001), 43-46.
[30] N. A. Ahmed, Implementation of a momentum integral technique for total drag measurement, Inter. J. Mech. Eng. Edu. 30(4) (2002), 86-92.
[31] A. Pissasale and N. A. Ahmed, Theoretical calibration of a five hole probe for highly three dimensional flow, Inter. J. Measure. Sci. Tech. 13 (2002), 1100-1107.
[32] A. Pissasale and N. A. Ahmed, A novel method of extending the calibration range of five hole probe for highly three dimensional flows, J. Flow Measure. Instru. 13(1-2)(2002),23-30.
[33] A. Pissasale and N. A. Ahmed, Examining the effect of flow reversal on seven-hole probe measurements, AIAA J. 41(12) (2003), 2460-2467.
[34] A. Pissasale and N. A. Ahmed, Development of a functional relationship between port pressures and flow properties for the calibration and application of multi-hole probes to highly three-dimensional flows, Experiments in Fluids 36(3) (2004), 422-436.
[35] J. Lien and N. A. Ahmed, An examination of the suitability of multi-hole pressure probe technique for skin friction measurement in turbulent flow, J. Flow Measure. Instru. 22 (2011), 153-164.
[36] N. A. Ahmed, Detection of separation bubble using spectral analysis of fluctuating surface pressure, Inter. Review of Aerospace Engineering, 4(4) (2011).
[37] R. G. Simpson, N. A. Ahmed and R. D. Archer, Improvement of a wing performance using Coanda tip jets, AIAA J. Aircraft 37(1) (2000), 183-184.
[38] N. A. Ahmed and R. D. Archer, Performance improvement of a bi-plane with endplates, AIAA J. Aircraft 38(2) (2001), 398-400.
[39] N. A. Ahmed and R. D. Archer, Post-stall behaviour of a wing under externally imposed sound, AIAA J. Aircraft 38(5) (2001), 961-963.
[40] R. G. Simpson, N. A. Ahmed and R. D. Archer, Near field study of vortex attenuation using wing tip blowing, Aeronautical J. 102 (2002), 311-315.
[41] N. A. Ahmed and J. Goonaratne, Lift augmentation of a low aspect ratio thick wing at a very low angle of incidence operating in ground effect, AIAA J. Aircraft 39(2) (2002), 381-384.
[42] N. A. Ahmed, An acoustic energy concept for the design of a flow meter, Inter. J. Vibration and Acoustics 8(1) (2003),52-58.
[43] S. Shun and N. A. Ahmed, Utilizing wind and solar energy as power sources for a hybrid building ventilation device, Renewable Energy 33(6) (2008), 1392-1397.
[44] N. Findanis and N. A. Ahmed, The interaction of an asymmetrical localised synthetic jet on a side supported sphere, J. Fluids and Structures 24(7) (2008), 1006-1020.
[45] N. A. Ahmed, R. L. Elder, C. P. Foster and J. D. C. Jones, Miniature laser anemometer for 3D measurements, J. Measure. Sc. Tech. 1 (1990), 272-276.
[46] N. A. Ahmed and D. J. Wagner, Vortex shedding and transition frequencies associated with flow around a circular cylinder, AIAA J. 41(3) (2003), 542-544.
[47] A. Gatto, N. A. Ahmed and R. D. Archer, Investigation of the upstream end effect of the flow characteristics of a yawed circular cylinder, The RAeS Aeronautical J. 104(1033) (2000), 125-128 and 253-256.
[48] N. A. Ahmed and R. D. Archer, Testing of a highly loaded horizontal axis wind turbines designed for optimum performance, Inter. J. Renewable Energy 25(4) (2002), 613-618.
[49] M. Longmuir and N. A. Ahmed, Commercial aircraft exterior cleaning optimization, AIAA J. Aircraft 46(1) (2009), 284-290.
[50] C. Wu and N. A. Ahmed, Numerical study of transient aircraft cabin flow field with unsteady air supply, AIAA J. Aircraft 48(6) (2011), 2164-2169.
[51] C. Wu and N. A. Ahmed, Application of flow control technique for indoor ventilation, Proceedings, Evolving Energy-IEF International Energy Congress, Sydney, 2012.
[52] G. Matsoukas and N. A. Ahmed, Experimental Investigation of employing asymmetrical electrodes in propulsion of vehicles, Proceedings, Evolving Energy-IEF International Energy Congress, Sydney, 2012.
[53] H. Riazi and N. A. Ahmed, Effect of the ratio of specific heats on a small scale solar Brayton cycle, Proceedings, Evolving Energy-IEF International Energy Congress, Sydney, 2012.
[54] J. Yen and N. A. Ahmed, Improving the safety and performance of small-scale vertical axis wind turbine, Proceedings, Evolving Energy-IEF International Energy Congress, Sydney, 2012.
[55] M. Wongpanyathaworn and N. A. Ahmed, Optimising louver locations to improve indoor thermal comfort based on natural ventilation, Proceedings, Evolving Energy-IEF International Energy Congress, Sydney, 2012.
[56] N. Findanis and N. A. Ahmed, Control and management of particulate emissions using improved reverse pulse-jet cleaning systems, Proceedings, Evolving Energy-IEF International Energy Congress, Sydney, 2012.
[57] T. G. Flynn, G. Behfarshad and N. A. Ahmed, Development of a wind tunnel test section to simulate the effect of rain on roof ventilation systems and environmental measuring devices, Proceedings, Evolving Energy-IEF International Energy Congress, Sydney, 2012.
[58] L. Keysar and D. Degan, Numerical investigation of axisymmetric compressible turbulent jet, AIAA J. (2004), 2004-1107.
[59] B. E. Launder and D. B. Spalding, The numerical computation of turbulent flows, Computer Methods in Applied Mechanics and Engineering 3 (1974), 269-289.
[60] V. Yakhot, S. A. Orszag, S. Thangam, T. B. Gatski and C. G. Speziale, Development of turbulence models for sheat flows by a double expansion technique, Physics of Fluids 4 (1992), 1510-1520.
[61] T. H. Shih, W. W. Liou, A. Shabbir, Z. Yang and J. Zhu, A new k-e eddy viscosity model for high Reynolds number turbulent flows, Computers and Fluids 24 (1995), 227-238.
[62] B. E. Launder, G. J. Reece and W. Rodi, Progress in the development of a Reynolds-stress turbulent closure, J. Fluid Mechanics 68 (1975), 537-566 |
