Publications

David Sumner, Ph.D., P.Eng., Professor

Department of Mechanical Engineering, University of Saskatchewan

 
 

Journal Papers

Unnikrishnan, S., Ogunremi, A., Sumner, D., 2017. The effect of incidence angle on the mean wake of surface-mounted finite-height square prisms. International Journal of Heat and Fluid Flow 66, 137-156.

Sumner, D., Rostamy, N., Bergstrom, D.J., Bugg, J.D., 2017. Influence of aspect ratio on the mean flow field of a surface-mounted finite-height square prism. International Journal of Heat and Fluid Flow 65, 1-20.

Ogunremi, A.R., Sumner, D., 2015. The effect of a splitter plate on the flow around a finite prism. Journal of Fluids and Structures 59, 1-21.

Sumner, D., Rostamy, N., Bergstrom, D.J., Bugg, J.D., 2015. Influence of aspect ratio on the flow above the free end of a surface-mounted finite cylinder. International Journal of Heat and Fluid Flow 56, 290-304.

Tang, Z., Rostamy, N., Bergstrom, D.J., Bugg, J.D., Sumner, D., 2015. Incomplete similarity of a plane turbulent wall jet on smooth and transitionally rough surfaces. Journal of Turbulence 16, 1076-1090.

McClean, J.F., Sumner, D., 2014. An experimental investigation of aspect ratio and incidence angle effects for the flow around surface-mounted finite-height square prisms.  Transactions of the ASME: Journal of Fluids Engineering 136, 081206, 10 pp.

Bracamonte, J.L., Anderson, S.L., Hendrick, S., Barber, S.M., Deutscher, D., Sumner, D., 2014. Ex vivo comparison of the biomechanical properties of hand-sewn and stapled jejunoileal anastomoses in horses. Veterinary Surgery 43(4), 451-458.

Sumner, D., 2013. Flow above the free end of a surface-mounted finite-height circular cylinder: a review. Journal of Fluids and Structures 43, 41-63.

Rostamy, N., Sumner, D., Bergstrom, D.J., Bugg, J.D., 2013. Instantaneous flow field above the free end of finite-height cylinders and prisms. International Journal of Heat and Fluid Flow 43, 120-128, .

Igbalajobi, A., McClean, J.F., Sumner, D., Bergstrom, D.J., 2013. The effect of a wake-mounted splitter plate on the flow around a surface-mounted finite-height circular cylinder. Journal of Fluids and Structures 37, 185-200.

Rostamy, N., Sumner, D., Bergstrom, D.J., Bugg, J.D., 2012. Local flow field of a surface-mounted finite circular cylinder. Journal of Fluids and Structures 34, 105-122.

Adaramola, M.S., Bergstrom, D.J., Sumner, D., 2012. Characteristics of turbulent flow in the near wake of a stack. Experimental Thermal and Fluid Science 40, 64-73.

Rostamy, N., Bergstrom, D.J., Sumner, D., Bugg, J.D., 2011. An experimental study of a turbulent wall jet on smooth and transitionally rough surfaces. Transactions of the ASME Journal of Fluids Engineering 133, 111207, 8 pp.

Rostamy, N., Bergstrom, D.J., Sumner, D., Bugg, J.D., 2011. The effect of surface roughness on the turbulence structure of a plane wall jet. Physics of Fluids 23, 085103, 10 pp.

Tonui, N., Sumner, D., 2011. Flow around impulsively started square prisms. Journal of Fluids and Structures 27, 62-75.

Sumner, D., 2010. Two circular cylinders in cross-flow: a review. Journal of Fluids and Structures 26, 849-899.

Adaramola, M.S., Sumner, D., Bergstrom, D.J., 2010. Effect of velocity ratio on the streamwise vortex structures in the wake of a stack. Journal of Fluids and Structures 26, 1-18.

Li, H., Sumner, D., 2009. Vortex shedding from two finite circular cylinders in a staggered configuration. Journal of Fluids and Structures 25, 479-505.

Sumner, D., Heseltine, J.L., 2008. Tip vortex structure for a circular cylinder with a free end. Journal of Wind Engineering and Industrial Aerodynamics 96, 1185-1196.

Sumner, D., Richards, M.D., Akosile, O.O., 2008. Strouhal number data for two staggered circular cylinders. Journal of Wind Engineering and Industrial Aerodynamics 96, 859-871.

Adaramola, M.S., Sumner, D., Bergstrom, D.J., 2007. Turbulent wake and vortex shedding for a stack partially immersed in a turbulent boundary layer. Journal of Fluids and Structures 23, 1189-1206.

Sprigings, E., McNair, P., Mawston, G., Sumner, D., Boocock, M., 2006. A method for personalising the blade size for competitors in flatwater kayaking. Sports Engineering 9, 147-153.

Sumner, D., Schenstead, A.J., 2006. Moderately and widely spaced circular cylinders in cross-flow and a universal wake number. Transactions of the ASME Journal of Fluids Engineering 128, 1122-1125.

Adaramola, M.S., Akinlade, O.G., Sumner, D., Bergstrom, D.J., Schenstead, A.J., 2006. Turbulent wake of a finite circular cylinder of small aspect ratio. Journal of Fluids and Structures 22, 919-928.

Sumner, D., Richards, M.D., Akosile, O.O., 2005. Two staggered circular cylinders of equal diameter in cross-flow. Journal of Fluids and Structures 20, 255-276.

Sumner, D., Heseltine, J.L., Dansereau, O.J.P., 2004. Wake structure of a finite circular cylinder of small aspect ratio. Experiments in Fluids 37, 720-730.

Rao, S.K., Sumner, D., Balachandar, R., 2004. A visualization study of fluid-structure interaction between a circular cylinder and a channel bed. Journal of Visualization 7, 187-199.

Sumner, D., 2004. Closely spaced circular cylinders in cross-flow and a universal wake number. Transactions of the ASME: Journal of Fluids Engineering 126, 245-249.

Akosile, O.O., Sumner, D., 2003. Staggered circular cylinders in a uniform planar shear flow. Journal of Fluids and Structures 18, 613-633.

Sumner, D., Akosile, O.O., 2003. On uniform planar shear flow around a circular cylinder at subcritical Reynolds number. Journal of Fluids and Structures 18, 441-454.

Sumner, D., Sprigings, E.J., Bugg, J.D., Heseltine, J.L., 2003. Fluid forces on kayak paddle blades of different design. Sports Engineering 6, 11-20.

Sumner, D., Richards, M.D., 2003. Some vortex-shedding characteristics of the staggered configuration of circular cylinders. Journal of Fluids and Structures 17, 345-350.

Sumner, D., 2002. A comparison of data-reduction methods for a seven-hole probe. Transactions of the ASME: Journal of Fluids Engineering 124, 523-527.

Price, S.J., Sumner, D., Smith, J.G., Leong, K., Pa´doussis, M.P., 2002. Flow visualization around a circular cylinder near to a plane wall. Journal of Fluids and Structures 16, 175-191.

Sumner, D., Price, S.J., Pa´doussis, M.P., 2000, Flow-pattern identification for two staggered circular cylinders in cross-flow. Journal of Fluid Mechanics 411, 263-303.

Sumner, D., Price, S.J., Pa´doussis, M.P., 1999. Tandem cylinders in impulsively started flow. Journal of Fluids and Structures 13, 955-965.

Sumner, D., Wong, S.S.T., Price, S.J., Pa´doussis, M.P., 1999. Fluid behaviour of side-by-side circular cylinders in steady cross-flow. Journal of Fluids and Structures 13, 309-338.

Sumner, D., Brundrett, E., 1997. Permissible three-dimensional testing in a two-dimensional adaptive wall wind tunnel. AIAA Journal 35, 749-750.

Sumner, D., Price, S.J., Pa´doussis, M.P., 1997. Investigation of impulsively started flow around side-by-side circular cylinders: application of particle image velocimetry. Journal of Fluids and Structures 11, 597-615.

Sumner, D., Brundrett, E., 1995. Testing three-dimensional bluff-body models in a low-speed two-dimensional adaptive wall test section. Transactions of the ASME: Journal of Fluids Engineering 117, 546-551.

 

Conference Papers

Chakravarty, R., Moazamigoodarzi, N., Bergstrom, D.J., Sumner, D., 2017. Use of three-dimensional Proper Orthogonal Decomposition to study the wake of a surface-mounted finite-height square prism. 4th Symposium on Fluid-Structure-Sound Interactions and Control (FSSIC), August 21-24, 2017, Tokyo, Japan.

Chakravarty, R., Moazamigoodarzi, N., Bergstrom, D.J., Sumner, D., 2017. Three-dimensional time-averaged flow fields in the turbulent wake of a surface-mounted finite-height square prism. 4th Symposium on Fluid-Structure-Sound Interactions and Control (FSSIC), August 21-24, 2017, Tokyo, Japan.

Unnikrishnan, S., Sumner, D., 2017. Exploring a universal wake number for finite-height bluff bodies. 4th Symposium on Fluid-Structure-Sound Interactions and Control (FSSIC), August 21-24, 2017, Tokyo, Japan.

Beitel, A., Sumner, D., 2017. The effect of aspect ratio on the normal force and bending moment coefficients for a surface-mounted finite cylinder.  4th Symposium on Fluid-Structure-Sound Interactions and Control (FSSIC), August 21-24, 2017, Tokyo, Japan.

Chakravarty, R., Rostamy, N., Bergstrom, D.J., Sumner, D., 2017. Features of the fluctuating velocity field above the free end of a surface-mounted finite-height square prism. 10th International Symposium on Turbulence and Shear Flow Phenomena (TSFP-10), July 6-9, 2017, Chicago, USA.

Sumner, D., Unnikrishnan, S., Teng, M., Beitel, A., Das, A., Fulton, M., 2016. The mean wake of low-aspect-ratio surface-mounted finite-height square prisms and the effects of incidence angle. 8th International Colloquium on Bluff Body Aerodynamics and Applications, June 7-11, 2016, Boston, USA, Paper No. 065, 10 pp.

Ogunremi, A., Sumner, D., 2015. On the effects of incidence angle on the mean wake of a surface-mounted finite-height square prism. ASME-JSME-KSME Joint Fluids Engineering Conference 2015 (AJK2015-FED), July 26-31, 2015, Seoul, Korea, Paper. No. AJK2015-15011.

Chakravarty, R., Rostamy, N., Bergstrom, D.J., Sumner, D., 2015. Visualization of the flow above the free end of a finite cylinder. 3rd Symposium on Fluid-Structure-Sound Interactions and Control (FSSIC), July 5-9, 2015, Perth, Australia, Paper No. A067.

Chakravarty, R., Moazamigoodarzi, N., Bergstrom, D.J., Sumner, D., 2015. Visualization of the flow in the wake of a finite-height square prism. 3rd Symposium on Fluid-Structure-Sound Interactions and Control (FSSIC), July 5-9, 2015, Perth, Australia, Paper No. A101.

Chakravarty, R., Moazamigoodarzi, N., Bergstrom, D.J., Sumner, D., 2015. Use of proper orthogonal decomposition to investigate the turbulent wake of a surface-mounted finite square prism. 9th International Symposium on Turbulence and Shear Flow Phenomena (TSFP-9), June 30-July 3, 2015, Melbourne, Australia.

Tang, Z., Bergstrom, D.J., Bugg, J.D., Sumner, D., 2015. Reynolds stress measurements in a plane turbulent wall jet on a smooth surface. 9th International Symposium on Turbulence and Shear Flow Phenomena (TSFP-9), June 30-July 3, 2015, Melbourne, Australia.

Rostamy, N., Sumner, D., Bergstrom, D.J., Bugg, J.D., 2014. Effect of aspect ratio on the flow field above the free end of a finite circular cylinder. 8th International Symposium on Fluid-Structure Interactions, Fluid-Sound Interactions, Flow-Induced Vibration & Noise, Anaheim, CA, USA, ASME Pressure Vessels and Piping Division, July 20-24, 2014, Paper No. PVP2014-28218.

Sumner, D., Li, H., 2014. Wake interference effects for two surface-mounted finite cylinders in a tandem configuration. 8th International Symposium on Fluid-Structure Interactions, Fluid-Sound Interactions, Flow-Induced Vibration & Noise, Anaheim, CA, USA, ASME Pressure Vessels and Piping Division, July 20-24, 2014, Paper No. PVP2014-28056.

Ogunremi, A.R., Sumner, D., 2014. Flow around a surface-mounted finite square prism with a splitter plate. 8th International Symposium on Fluid-Structure Interactions, Fluid-Sound Interactions, Flow-Induced Vibration & Noise, Anaheim, CA, USA, ASME Pressure Vessels and Piping Division, July 20-24, 2014, Paper No. PVP2014-28055.

Chakravarty, R., Rostamy, N., Bergstrom, D.J., Sumner, D., 2013. Vortex identification above the free end of finite-height prisms and cylinders.  66th Annual Meeting of the APS Division of Fluid Dynamics, November 24-26, 2013, Pittsburgh, USA.  Bulletin of the American Physical Society, Vol. 58, No. 18, Abstract M35:00006.

Tang, Z., Rostamy, N., Bergstrom, D.J., Bugg, J.D., Sumner, D., 2013. Incomplete similarity in a plane turbulent wall jet on a rough surface. 14th European Turbulence Conference (ETC14), Lyon, France, September 1-4, 2013.

Rostamy, N., Bergstrom, D.J., Sumner, D., Bugg, J.D., 2013. Estimating the friction velocity in a turbulent plane wall jet over a transitionally rough surface. 8th International Symposium on Turbulence and Shear Flow Phenomena (TSFP-8), Poitiers, France, August 28-30, 2013.

Sumner, D., Li, H., 2013. Mean wake structure of two surface-mounted finite-height circular cylinders in tandem. 24th Canadian Congress of Applied Mechanics (CANCAM 2013), Saskatoon, Canada, June 2-6, 2013, Paper. No. 6.

Ogunremi, A.R., Sumner, D., 2013.  The influence of a splitter plate on the mean wake of a surface-mounted finite-height circular cylinder 24th Canadian Congress of Applied Mechanics (CANCAM 2013), Saskatoon, Canada, June 2-6, 2013, Paper No. 179..

Moazamigoodarzi, N., Bergstrom, D.J., Einian, M., Sumner, D., 2013. Phase average visualization of a finite cylinder wake as predicted by large eddy simulation. 2nd Symposium on Fluid-Structure-Sound Interactions and Control (FSSIC2013), Hong Kong and Macau, May 20-23, 2013.

Rostamy, N., Sumner, D., Bergstrom, D.J., Bugg, J.D., 2013. Flow above the free end of a surface-mounted finite-height cylinder. 2nd Symposium on Fluid-Structure-Sound Interactions and Control (FSSIC2013), Hong Kong and Macau, May 20-23, 2013.

Hossain, M.S., Chakravarty, R., Bergstrom, D.J., Samani, M., Chen, X.B., Sumner, D., 2012. Vortex structures in three-dimensional lid driven cavity flow. 7th International Symposium on Turbulence, Heat and Mass Transfer (THMT12), Palermo, Italy, September 24-27, 2012.

Rostamy, N., Sumner, D., Bergstrom, D.J., Bugg, J.D., 2012. Instantaneous flow field above the free-end of the finite-height cylinders and prisms. 7th International Symposium on Turbulence, Heat and Mass Transfer (THMT12), Palermo, Italy, September 24-27, 2012.

Rostamy, N., McClean, J.F., Sumner, D., Bergstrom, D.J., Bugg, J.D., 2012. Local flow field of a surface-mounted finite square prism. 7th International Colloquium on Bluff Body Aerodynamics and Applications (BBAA7), Shanghai, China, September 2-6, 2012.

Rostamy, N., McClean, J.F., Sumner, D., Bergstrom, D.J., Bugg, J.D., 2012. Flow above the free end of a surface-mounted square prism. 7th International Colloquium on Bluff Body Aerodynamics and Applications (BBAA7), Shanghai, China, September 2-6, 2012.

McClean, J.F., Sumner, D., 2012. Aerodynamic forces and vortex shedding for surface-mounted finite square prisms and the effects of aspect ratio and incidence angle. Proceedings of the ASME 2012 Fluids Engineering Division Summer Meeting (FEDSM2012), Rio Grande, Puerto Rico, USA, July 8-12, 2012, Paper No. FEDSM2012-72005.

Rostamy, N., Sumner, D., Bergstrom, D.J., Bugg, J.D., 2012. An experimental study of the flow above the free ends of surface-mounted bluff bodies. Proceedings of the ASME 2012 Fluids Engineering Division Summer Meeting (FEDSM2012), Rio Grande, Puerto Rico, USA, July 8-12, 2012, Paper No. FEDSM2012-72028.

Igbalajobi, A., McClean, J.F., Sumner, D., Bergstrom, D.J., 2012. Flow around a finite circular cylinder with a splitter plate. Proceedings of the the Canadian Society for Mechanical Engineering International Congress 2012, June 4-6, 2012, Winnipeg, Manitoba.

Einian, M., Bergstrom, D.J., Sumner, D., 2011. Effect of subgrid-scale model on prediction of flow around a surface-mounted finite square cylinder. 13th European Turbulence Conference (ETC13), September 12-15, 2011, Warsaw, Poland, Journal of Physics: Conference Series 318 (2011) 042027 (6 pp.).

Adaramola, M.S., Bergstrom, D.J., Sumner, D., 2011. Higher-order moments of velocity fluctuations in the wake of a short stack. 13th European Turbulence Conference (ETC13), September 12-15, 2011, Warsaw, Poland, Journal of Physics: Conference Series 318 (2011) 032040 (8 pp.).

Rostamy, N., Bergstrom, D.J., Sumner, D., Bugg, J.D., 2011. An experimental study on the similarity of the turbulent wall jet.  7th International Symposium on Turbulence and Shear Flow Phenomena (TSFP-7), July 28-31, 2011, Ottawa, Canada.

Rostamy, N., Akbari, S., Sumner, D., Bergstrom, D.J., 2010. Calibration of triple-wire probes using an artificial neural network. ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting (FEDSM2010), August 1-5, 2010, Montreal, Canada, Paper No. FEDSM-ICNMM2010-31198.

Tonui, N., Sumner, D., 2010. The flow around an impulsively started square prism. ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting (FEDSM2010), August 1-5, 2010, Montreal, Canada, Paper No. FEDSM-ICNMM2010-30036.

Einian, M., Bergstrom, D.J., Sumner, D., 2010. Numerical simulation of the flow around a surface-mounted finite square cylinder.  ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting (FEDSM2010), August 1-5, 2010, Montreal, Canada, Paper No. FEDSM-ICNMM2010-30394.

Rostamy, N., Bergstrom, D.J., Sumner, D., Bugg, J.D., 2010. An experimental investigation of the skin friction in a plane turbulent wall jet over smooth and rough surfaces. ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting (FEDSM2010), August 1-5, 2010, Montreal, Canada, Paper No. FEDSM-ICNMM2010-30519.

Rostamy, N., Bergstrom, D.J., Sumner, D., Bugg, J.D., 2010. The turbulence structure of a plane wall jet over smooth and rough surface. 8th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurement (ETMM-8), June 9-11, 2010, Marseille, France.

Obach, M.R., Torvi, D.A., Sumner, D., Bergstrom, D.J., 2010. Salt-water modeling of a wildland fire's convection column. Proceedings of the Combustion Institute - Canadian Section Spring Technical Meeting, May 9-12, 2010, Ottawa, Canada (6 pp.).

Gholizadeh, H., Bitner, D., Burton, R., Sumner, D., Schoenau, G., 2010. Investigation of experimental techniques for the measurement of the effective bulk modulus of oil-filled pipes and hoses. 7th International Fluid Power Conference, March 20-22, 2010, Aachen, Germany.

Rostamy, N., Bergstrom, D.J., Sumner, D., 2010. Experimental study of a turbulent wall jet on a rough surface. Proceedings of the IUTAM Symposium on the Physics of Wall-Bounded Turbulent Flows on Rough Walls, July 7-9, 2009, Cambridge, UK, IUTAM Book Series 22, Springer, pp. 55-60.

Einian, M., Bergstrom, D.J., Sumner, D., 2009. Large eddy simulation of flow over a finite square cylinder. 6th International Symposium on Turbulence, Heat and Mass Transfer (THMT09), September 14-18, 2009, Rome, Italy.

Rostamy, N., Deutscher, D., Bergstrom, D.J., Sumner, D., Bugg, J.D., 2009. An experimental study of a plane turbulent wall jet using LDA. 6th International Symposium on Turbulence, Heat and Mass Transfer (THMT09), September 14-18, 2009, Rome, Italy.

Tonui, N., Sumner, D., 2009. Temporal development of the wake of a non-impulsively started circular cylinder. ASME 2009 Fluids Engineering Division Summer Meeting (FEDSM2009), August 2-6, 2009, Vail, Colorado, USA (8 pp.).

Adaramola, M.S., Bergstrom, D.J., Sumner, D., 2009. Reynolds stress measurements in the wake of a stack partially immersed in a turbulent boundary layer, 6th International Symposium on Turbulence and Shear Flow Phenomena (TSFP-6), June 22-24, 2009, Seoul, Korea.

Einian, M., Bergstrom, D.J., Sumner, D., 2009. Large eddy simulation of three-dimensional flow over a finite square cylinder, 17th Annual Conference of the CFD Society of Canada, May 3-5, 2009, Ottawa, Canada.

Adaramola, M.S., Bergstrom, D.J., Sumner, D., 2007. The turbulent statistics in the wake of a short stack. 5th International Symposium on Turbulence and Shear Flow Phenomena (TSFP-5), August 27-29, 2007, Munich, Germany.

Adaramola, M.S., Sumner, D., Bergstrom, D.J., 2007. Effect of velocity ratio on the streamwise vortex structures in the wake of a stack. Proceedings of the IUTAM Symposium on Unsteady Separated Flows and their Control, June 18-22, 2007, Corfu, Greece (10 pages).

Sumner, D., Hemingson, H.B., Deutscher, D.M., Barth, J.E., 2007. PIV measurements of the flow around oscillating cylinders at low KC numbers. Proceedings of the IUTAM Symposium on Unsteady Separated Flows and their Control, June 18-22, 2007, Corfu, Greece (10 pages).

Adaramola, M.S., Bergstrom, D.J., Sumner, D., 2007. Effect of aspect ratio on the triple correlations in the wake of a finite circular cylinder. Proceedings of the 21st Canadian Congress of Applied Mechanics, June 3-7, 2007, Toronto, Canada, pp. 440-441.

Adaramola, M.S., Sumner, D., Bergstrom, D.J., 2006. Turbulent wake of a stack and the influence of velocity ratio. Proceedings of the 6th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration & Noise, Vancouver, Canada, ASME Pressure Vessels and Piping Division, July 23-27, 2006, Paper No. PVP2006-ICPVT11-93629 (9 pages).

Adaramola, M.S., Oladeinde, A.O., Sumner, D., Bergstrom, D.J., 2006. Effect of velocity ratio on vortex shedding from a stack. Proceedings of the 6th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration & Noise, Vancouver, Canada, ASME Pressure Vessels and Piping Division, July 23-27, 2006, Paper No. PVP2006-ICPVT11-93121 (8 ages).

Adaramola, M.S., Akinlade, O.J., Sumner, D., Bergstrom, D.J., Schenstead, A.J., 2005. Turbulent wake of a finite circular cylinder. Proceedings of the 4th Symposium on Bluff Body Wakes and Vortex-Induced Vibrations (BBVIV4), Santorini, Greece, pp. 207-210.

Adaramola, M.S., Akinlade, O.J., Sumner, D., Bergstrom, D.J., Schenstead, A.J., 2005. Turbulent wake structure of a finite circular cylinder of small aspect ratio. Proceedings of the 20th Canadian Congress of Applied Mechanics, Montreal, Canada, pp. 305-306.

Adaramola, M.S., Sumner, D., Bergstrom, D.J., 2005. Influence of velocity ratio on the turbulent wake of a short stack. Proceedings of the 20th Canadian Congress of Applied Mechanics , Montreal, Canada, pp. 321-322.

Sumner, D., Barth, J.E., Dansereau, O.J.P., Heseltine, J.L., Crane, M.G., 2005. X-Y towing tank for unsteady fluid mechanics experiments. Proceedings of the 20th Canadian Congress of Applied Mechanics, Montreal, Canada, pp. 353-354.

Sumner, D., Schenstead, A.J., 2005. Universal wake number data for two staggered circular cylinders. Proceedings of the 20th Canadian Congress of Applied Mechanics, Montreal, Canada, pp. 355-356.

Sumner, D., Akosile, O.O., 2004. Behaviour of a closely spaced pair of circular cylinders in cross-flow. Proceedings of the Canadian Society for Mechanical Engineering Forum 2004 - CSME Forum 2004, London, Canada, pp. 768-776.

Crane, M.G., Deutscher, D.M., Sumner, D., 2004. Stereoscopic particle image velocimetry measurements of a turbulent axisymmetric jet. Proceedings of the Canadian Society for Mechanical Engineering Forum 2004 - CSME Forum 2004, London, Canada, pp. 784-791.

Sumner, D., Heseltine, J.L., Dansereau, O.J.P., 2004. Vortex shedding from a finite circular cylinder of small aspect ratio. Proceedings of the Canadian Society for Mechanical Engineering Forum 2004 - CSME Forum 2004, London, Canada, pp. 625-633.

Sumner, D., Heseltine, J.L., 2004. Tip vortex structure for a circular cylinder with a free end. Proceedings of the 5th International Colloquium on Bluff Body Aerodynamics & Applications (BBAA V), Ottawa, Canada, pp. 423-426.

Sumner, D., Richards, M.D., Akosile, O.O., 2004. Strouhal number data for two staggered circular cylinders. Proceedings of the 5th International Colloquium on Bluff Body Aerodynamics and Applications (BBAA V), Ottawa, Canada, pp. 145-148.

Sumner, D. Richards, M.D., 2003. Vortex shedding from two circular cylinders in a staggered arrangement. Proceedings of the 4th ASME/JSME Joint Fluids Engineering Conference, Honolulu, USA, vol. 1A, Paper No. FEDSM2003-45519, pp. 199-204.

Heseltine, J. L., Sumner, D., 2003. Wing-tip vortex measurements with a seven-hole pressure probe. Proceedings of the 19th Canadian Congress of Applied Mechanics, Calgary, Canada, pp. 74-75.

Rao, S.K., Sumner, D., Balachandar, R., 2003. Visualization of vortex shedding from a circular cylinder in a shallow open channel flow. Proceedings of the 19th Canadian Congress of Applied Mechanics, Calgary, Canada, pp. 72-73.

Akosile, O.O., Sumner, D., 2002. An experimental investigation of staggered circular cylinders in a uniform planar shear flow. Proceedings of the 5th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration & Noise, New Orleans, USA, ASME Applied Mechanics Division, Vol. 253, No. 1, Paper No. IMECE2002-32180, pp. 359-370.

Sumner, D., Akosile, O.O., 2002. On a circular cylinder in a uniform planar shear flow at subcritical Reynolds number. Proceedings of the 5th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration & Noise, New Orleans, USA, ASME Applied Mechanics Division, Vol. 253, No. 1, Paper No. IMECE2002-32170, pp. 283-290.

Sumner, D., Richards, M.D., 2002. A closer investigation of the mean aerodynamic forces for two staggered circular cylinders in cross-flow. Proceedings of the 5th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration & Noise, New Orleans, USA, ASME Applied Mechanics Division, Vol. 253, No. 1, Paper No. IMECE2002-32179, pp. 347-357.

Akosile, O.O., Sumner, D., 2001. Design of a shear flow generator for wind tunnel testing of circular cylinders. Proceedings of the 18th Canadian Congress of Applied Mechanics, St. Johnĺs, Canada, pp. 363-364.

Sumner, D., Heseltine, J.L., 2001. Applicability of the universal Strouhal number for multiple cylinders. Proceedings of the 18th Canadian Congress of Applied Mechanics, St. Johnĺs, Canada, pp. 259-260.

Sumner, D., Richards, M.D., 2001. Vortex shedding characteristics of the staggered configuration of circular cylinders. Proceedings of the 18th Canadian Congress of Applied Mechanics, St. Johnĺs, Canada, pp. 257-258.

Sumner, D., Richards, M.D., Heseltine, J.L., 2001. Mean aerodynamic forces acting on a pair of circular cylinders in cross-flow. Proceedings of the 31st AIAA Fluid Dynamics Conference & Exhibit, Anaheim, USA, AIAA Paper No. 2001-2850 (11 pages).

Sumner, D., 2000. Calibration methods for a seven-hole pressure probe. Proceedings of the Sixth Triennial International Symposium on Fluid Control, Measurement and Visualization (FLUCOME 2000), Sherbrooke, Canada (6 pages).

Price, S.J., Sumner, D., Smith, J.G., Leong, K., Pa´doussis, M.P., 2000. Flow visualization around a circular cylinder near to a plane wall. Flow-Induced Vibration, Proceedings of the 7th International Conference on Flow-Induced Vibration (FIV 2000), Lucerne, Switzerland, pp. 105-112.

Sumner, D., Price, S.J., Pa´doussis, M.P., 1999. Tandem circular cylinders in impulsively started flow. Proceedings of the 17th Canadian Congress of Applied Mechanics, Hamilton, Canada, pp. 115-116.

Sumner, D., Smith, J.G., Price, S.J., Pa´doussis, M.P., 1999. Vortex shedding from a circular cylinder near a plane wall boundary. Proceedings of the 17th Canadian Congress of Applied Mechanics, Hamilton, Canada, pp. 157-158.

Sumner, D., Price, S.J., Pa´doussis, M.P., 1998. Investigation of side-by-side circular cylinders in steady cross-flow by particle image velocimetry. Proceedings of the 1998 ASME Fluids Engineering Division Summer Meeting, Washington, D.C., USA., 6 pages.

Sumner, D., Price, S.J., Pa´doussis, M.P., 1997. Investigation of impulsively started flow around side-by-side circular cylinders: application of particle image velocimetry. Proceedings of the 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration & Noise, Dallas, USA, ASME Aerospace Division, Vol. 53-1, pp. 93-102.

Sumner, D., Price, S.J., Pa´doussis, M.P., 1997. Side-by-side circular cylinders in impulsively started flow. Proceedings of the 16th Canadian Congress of Applied Mechanics, Quebec City, Canada, pp. 271-272.

Sumner, D., Wong, S.S.T., Price, S.J., Pa´doussis, M.P., 1997. Two and three side-by-side circular cylinders in steady cross-flow. Proceedings of the 16th Canadian Congress of Applied Mechanics, Quebec City, Canada, pp. 273-274.

  
 
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Last updated November 20, 2017