Nallamuthu Rajaratnam - Publications

Affiliations: 
Civil and Environmental Engineering University of Alberta, Edmonton, Alberta, Canada 
Area:
Civil Engineering, Environmental Engineering, Water Resource Management

186 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Ahmed S, Ye Y, Liu H, Rajaratnam N. Preliminary Study of Surface Hydraulic Jumps Journal of Irrigation and Drainage Engineering-Asce. 145: 6019001. DOI: 10.1061/(Asce)Ir.1943-4774.0001379  0.305
2017 Azimi AH, Cai J, Zhu DZ, Rajaratnam N. Experimental and Numerical Investigations on Withdrawal of Water-Capped Viscoplastic Fluid Journal of Fluids Engineering-Transactions of the Asme. 139: 81102. DOI: 10.1115/1.4036267  0.328
2017 Ma Y, Zhu DZ, Rajaratnam N, Duin Bv. Energy Dissipation in Circular Drop Manholes Journal of Irrigation and Drainage Engineering-Asce. 143: 4017047. DOI: 10.1061/(Asce)Ir.1943-4774.0001241  0.486
2017 Banisoltan S, Rajaratnam N, Zhu DZ. Experimental and Theoretical Investigation of Vertical Drains with Radial Inflow Journal of Hydraulic Engineering. 143: 4016103. DOI: 10.1061/(Asce)Hy.1943-7900.0001277  0.488
2017 Baki ABM, Zhang W, Zhu DZ, Rajaratnam N. Flow Structures in the Vicinity of a Submerged Boulder within a Boulder Array Journal of Hydraulic Engineering. 143: 04016104. DOI: 10.1061/(Asce)Hy.1943-7900.0001273  0.443
2017 Qian Y, Zhu DZ, Zhang W, Rajaratnam N, Edwini-Bonsu S, Steffler P. Air Movement Induced by Water Flow with a Hydraulic Jump in Changing Slope Pipes Journal of Hydraulic Engineering. 143: 04016092. DOI: 10.1061/(Asce)Hy.1943-7900.0001252  0.443
2016 Tang Y, Zhu DZ, Rajaratnam N, van Duin B. Experimental study of hydraulics and sediment capture efficiency in catchbasins. Water Science and Technology : a Journal of the International Association On Water Pollution Research. 74: 2717-2726. PMID 27973376 DOI: 10.2166/Wst.2016.448  0.336
2016 Cai J, Azimi AH, Zhu DZ, Rajaratnam N. Experimental and numerical studies on pumping viscoplastic fluids Canadian Journal of Civil Engineering. 43: 675-684. DOI: 10.1139/Cjce-2015-0500  0.499
2016 Habibzadeh A, Loewen MR, Rajaratnam N. Turbulence measurements in submerged hydraulic jumps with baffle blocks Canadian Journal of Civil Engineering. 43: 553-561. DOI: 10.1139/Cjce-2015-0480  0.535
2016 Ma Y, Zhu DZ, Rajaratnam N, Camino GA. Experimental study of the breakup of a free-falling turbulent water jet in air Journal of Hydraulic Engineering. 142. DOI: 10.1061/(Asce)Hy.1943-7900.0001188  0.5
2016 Habibzadeh A, Rajaratnam N. Turbulent jet approach to predict expansion head loss at submerged outlets Journal of Hydraulic Engineering. 142. DOI: 10.1061/(Asce)Hy.1943-7900.0001182  0.507
2016 Ma Y, Zhu DZ, Rajaratnam N. Air entrainment in a tall plunging flow dropshaft Journal of Hydraulic Engineering. 142. DOI: 10.1061/(Asce)Hy.1943-7900.0001181  0.463
2016 Baki ABM, Zhu DZ, Rajaratnam N. Flow simulation in a rock-ramp fish pass Journal of Hydraulic Engineering. 142. DOI: 10.1061/(Asce)Hy.1943-7900.0001166  0.515
2016 Azimi AH, Rajaratnam N, Zhu DZ. Water surface characteristics of submerged rectangular sharp-crested weirs Journal of Hydraulic Engineering. 142. DOI: 10.1061/(Asce)Hy.1943-7900.0001110  0.399
2016 Zhang W, Zhu DZ, Rajaratnam N, Edwini-Bonsu S, Fiala J, Pelz W. Use of Air Circulation Pipes in Deep Dropshafts for Reducing Air Induction into Sanitary Sewers Journal of Environmental Engineering (United States). 142. DOI: 10.1061/(Asce)Ee.1943-7870.0001046  0.363
2015 Wu S, Rajaratnam N. Solutions to rectangular sluice gate flow problems Journal of Irrigation and Drainage Engineering. 141. DOI: 10.1061/(Asce)Ir.1943-4774.0000922  0.38
2015 Banisoltan S, Rajaratnam N, Zhu DZ. Experimental study of hydraulics of drill-drop manholes Journal of Hydraulic Engineering. 141. DOI: 10.1061/(Asce)Hy.1943-7900.0001042  0.537
2015 Baki ABM, Zhu DZ, Rajaratnam N. Turbulence characteristics in a rock-ramp-type fish pass Journal of Hydraulic Engineering. 141. DOI: 10.1061/(ASCE)HY.1943-7900.0000962  0.425
2015 Adriana Camino G, Zhu DZ, Rajaratnam N. Flow observations in tall plunging flow dropshafts Journal of Hydraulic Engineering. 141. DOI: 10.1061/(Asce)Hy.1943-7900.0000939  0.512
2015 Azimi AH, Qian Y, Zhu DZ, Rajaratnam N. An experimental study of circular sand-water wall jets International Journal of Multiphase Flow. 74: 34-44. DOI: 10.1016/J.Ijmultiphaseflow.2015.04.003  0.47
2014 Camino GA, Rajaratnam N, Zhu DZ. Choking conditions inside plunging flow dropshafts Canadian Journal of Civil Engineering. 41: 624-632. DOI: 10.1139/cjce-2014-0033  0.397
2014 Azimi AH, Rajaratnam N, Zhu DZ. Submerged flows over rectangular weirs of finite crest length Journal of Irrigation and Drainage Engineering. 140. DOI: 10.1061/(Asce)Ir.1943-4774.0000728  0.471
2014 Zhang W, Liu M, Zhu DZ, Rajaratnam N. Mean and turbulent bubble velocities in free hydraulic jumps for small to intermediate froude numbers Journal of Hydraulic Engineering. 140. DOI: 10.1061/(Asce)Hy.1943-7900.0000924  0.532
2014 Baki ABM, Zhu DZ, Rajaratnam N. Mean flow characteristics in a rock-ramp-type fish pass Journal of Hydraulic Engineering. 140: 156-168. DOI: 10.1061/(ASCE)HY.1943-7900.0000816.  0.429
2014 Habibzadeh A, Loewen MR, Rajaratnam N. Mean flow in a submerged hydraulic jump with baffle blocks Journal of Engineering Mechanics. 140. DOI: 10.1061/(Asce)Em.1943-7889.0000713  0.567
2014 Azimi Prof. AH, Zhu Prof. DZ, Rajaratnam N. Experimental study of subaqueous sand deposition from slurry wall jets Journal of Engineering Mechanics. 140: 296-314. DOI: 10.1061/(Asce)Em.1943-7889.0000664  0.433
2014 Zobeyer H, Rajaratnam N, Zhu DZ. Radial jet and hydraulic jump in a circular basin Journal of Engineering Mechanics. 140: 128-133. DOI: 10.1061/(Asce)Em.1943-7889.0000644  0.459
2013 Bretón F, Baki ABM, Link O, Zhu DZ, Rajaratnam N. Flow in nature-like fishway and its relation to fish behaviour Canadian Journal of Civil Engineering. 40: 567-573. DOI: 10.1139/cjce-2012-0311  0.376
2013 Camino GA, Zhu DZ, Rajaratnam N. Jet diffusion inside a confined chamber Journal of Hydraulic Research. 51: 106-108. DOI: 10.1080/00221686.2011.650423  0.483
2013 Azimi AH, Rajaratnam N, Zhu DZ. Discharge characteristics of weirs of finite crest length with upstream and downstream ramps Journal of Irrigation and Drainage Engineering. 139: 75-83. DOI: 10.1061/(Asce)Ir.1943-4774.0000519  0.453
2012 Cai J, Zhu DZ, Rajaratnam N. Observations on sand jets in viscoplastic fluids Theoretical and Applied Mechanics Letters. 2: 52001. DOI: 10.1063/2.1205201  0.406
2012 Habibzadeh A, Vatankhah AR, Rajaratnam N, Loewen MR. Discussion of "Energy and Momentum Velocity Coefficients for Calibrating Submerged Sluice Gates in Irrigation Canals" by Oscar Castro-Orgaz, David Lozano, and Luciano Mateos Journal of Irrigation and Drainage Engineering. 138: 854-855. DOI: 10.1061/(Asce)Ir.1943-4774.0000358  0.373
2012 Habibzadeh A, Loewen MR, Rajaratnam N. Performance of Baffle Blocks in Submerged Hydraulic Jumps Journal of Hydraulic Engineering. 138: 902-908. DOI: 10.1061/(Asce)Hy.1943-7900.0000587  0.54
2012 Bhuiyan F, Habibzadeh A, Rajaratnam N, Zhu DZ. Reattached turbulent submerged offset jets on rough beds with shallow tailwater Journal of Hydraulic Engineering. 137: 1636-1648. DOI: 10.1061/(Asce)Hy.1943-7900.0000462  0.592
2012 Azimi AH, Zhu DZ, Rajaratnam N. Effect of particle size on the characteristics of sand jets in water Journal of Engineering Mechanics. 137: 822-834. DOI: 10.1061/(Asce)Em.1943-7889.0000283  0.459
2012 Azimi AH, Zhu DZ, Rajaratnam N. Computational investigation of vertical slurry jets in water International Journal of Multiphase Flow. 47: 94-114. DOI: 10.1016/J.Ijmultiphaseflow.2012.07.002  0.444
2012 Azimi AH, Zhu DZ, Rajaratnam N. Experimental study of sand jet front in water International Journal of Multiphase Flow. 40: 19-37. DOI: 10.1016/J.Ijmultiphaseflow.2011.11.008  0.427
2011 Camino GA, Zhu DZ, Rajaratnam N. Hydraulics of stacked drop manholes Journal of Irrigation and Drainage Engineering. 137: 537-552. DOI: 10.1061/(Asce)Ir.1943-4774.0000327  0.51
2011 Chamani MR, Rajaratnam N, Beirami MK. Closure to "Turbulent Jet Energy Dissipation at Vertical Drops" by Mohammad R. Chamani, N. Rajaratnam, and M. K. Beirami Journal of Hydraulic Engineering. 137: 856-857. DOI: 10.1061/(Asce)Hy.1943-7900.0000415  0.336
2011 Habibzadeh A, Vatankhah AR, Rajaratnam N. Role of energy loss on discharge characteristics of sluice gates Journal of Hydraulic Engineering. 137: 1079-1084. DOI: 10.1061/(Asce)Hy.1943-7900.0000406  0.42
2011 Habibzadeh A, Wu S, Ade F, Rajaratnam N, Loewen MR. Exploratory study of submerged hydraulic jumps with blocks Journal of Hydraulic Engineering. 137: 706-710. DOI: 10.1061/(Asce)Hy.1943-7900.0000347  0.368
2010 Rajaratnam N, Zhu DZ, Rai SP. Turbulence measurements in the impinging region of a circular jet Canadian Journal of Civil Engineering. 37: 782-785. DOI: 10.1139/L10-014  0.355
2010 Valentine E, Kronebusch K, Zhu DZ, Rajaratnam N, Lodewyk S, Cairns J, Chan S, Zhou F. Combined sewer overflow over an oblique weir at Rat Creek in Edmonton, Alberta Canadian Journal of Civil Engineering. 37: 477-488. DOI: 10.1139/L09-177  0.419
2010 Zobeyer ATMH, Jahan N, Islam Z, Singh G, Rajaratnam N. Turbulence characteristics of the transition region from hydraulic jump to open channel flow Journal of Hydraulic Research. 48: 395-399. DOI: 10.1080/00221681003726320  0.509
2010 Bhuiyan F, Rajaratnam N, Zhu DZ. An experimental study of mounds formed by dumping coarse sediment in channel flow Journal of Hydraulic Research. 48: 283-291. DOI: 10.1080/00221681003726205  0.457
2010 Rajaratnam N, Katopodis C, Sadeque MAF, Pokharel N. Turbulent flow near vertical angled fish screen Journal of Hydraulic Engineering. 136: 945-951. DOI: 10.1061/(ASCE)HY.1943-7900.0000269  0.45
2010 Hall N, Elenany M, Zhu DZ, Rajaratnam N. Experimental study of sand and slurry jets in water Journal of Hydraulic Engineering. 136: 727-738. DOI: 10.1061/(Asce)Hy.1943-7900.0000235  0.508
2010 Cai J, Hall N, Elenany M, Zhu DZ, Rajaratnam N. Observations on Sand Jets in Air Journal of Engineering Mechanics. 136: 1181-1186. DOI: 10.1061/(Asce)Em.1943-7889.0000161  0.463
2009 Faheem Sadeque MA, Rajaratnam N, Loewen MR. Shallow turbulent wakes behind bed-mounted cylinders in open channels Journal of Hydraulic Research. 47: 727-743. DOI: 10.3826/jhr.2009.3464  0.477
2009 Rajaratnam N, Sadeque MAF, Katopodis C. A simple method to predict flow diversion by louvers Canadian Journal of Civil Engineering. 36: 1245-1252. DOI: 10.1139/L09-073  0.347
2009 Azimi AH, Rajaratnam N. Discharge Characteristics of Weirs of Finite Crest Length Journal of Hydraulic Engineering. 135: 1081-1085. DOI: 10.1061/(Asce)Hy.1943-7900.0000117  0.441
2009 Shammaa Y, Zhu DZ, Rajaratnam N. Flow field in a rectangular basin with a line inlet and a circular outlet Journal of Hydraulic Engineering. 135: 857-864. DOI: 10.1061/(Asce)Hy.1943-7900.0000072  0.555
2009 Sadeque MAF, Rajaratnam N, Loewen MR. Effects of bed roughness on flow around bed-mounted cylinders in open channels Journal of Engineering Mechanics. 135: 100-110. DOI: 10.1061/(ASCE)0733-9399(2009)135:2(100)  0.455
2008 Lima Neto IE, Zhu DZ, Rajaratnam N. Effect of tank size and geometry on the flow induced by circular bubble plumes and water jets Journal of Hydraulic Engineering. 134: 833-842. DOI: 10.1061/(Asce)0733-9429(2008)134:6(833)  0.521
2008 Zhao CH, Zhu DZ, Rajaratnam N. Computational and experimental study of surcharged flow at a 90° combining sewer junction Journal of Hydraulic Engineering. 134: 688-700. DOI: 10.1061/(Asce)0733-9429(2008)134:6(688)  0.443
2008 Lima Neto IE, Zhu DZ, Rajaratnam N. Horizontal injection of gas - Liquid mixtures in a water tank Journal of Hydraulic Engineering. 134: 1722-1731. DOI: 10.1061/(Asce)0733-9429(2008)134:12(1722)  0.422
2008 Chamani MR, Rajaratnam N, Beirami MK. Turbulent jet energy dissipation at vertical drops Journal of Hydraulic Engineering. 134: 1532-1535. DOI: 10.1061/(Asce)0733-9429(2008)134:10(1532)  0.495
2008 Sadeque MAF, Rajaratnam N, Loewen MR. Flow around cylinders in open channels Journal of Engineering Mechanics. 134: 60-71. DOI: 10.1061/(ASCE)0733-9399(2008)134:1(60)  0.458
2008 Neto IEL, Zhu DZ, Rajaratnam N. Air injection in water with different nozzles Journal of Environmental Engineering. 134: 283-294. DOI: 10.1061/(Asce)0733-9372(2008)134:4(283)  0.526
2008 Lima Neto IE, Zhu DZ, Rajaratnam N. Bubbly jets in stagnant water International Journal of Multiphase Flow. 34: 1130-1141. DOI: 10.1016/J.Ijmultiphaseflow.2008.06.005  0.478
2008 Chamani MR, Beirami MK, Rajaratnam N, Dehghani AA. Characteristics of subcritical flow over vertical drops with sloping aprons Iranian Journal of Science and Technology, Transaction B: Engineering. 32: 531-542.  0.345
2008 Lin C, Hwung WY, Hsieh SC, Chang KA, Kiyani GA, Rajaratnam N. Experimental study on mean velocity characteristics of flow over vertical drop Journal of Hydraulic Research. 46: 424-428.  0.464
2007 Neto IEL, Zhu DZ, Rajaratnam N, Yu T, Spafford M, McEachern P. Dissolved oxygen downstream of an effluent outfall in an ice-covered river: Natural and artificial aeration Journal of Environmental Engineering. 133: 1051-1060. DOI: 10.1061/(Asce)0733-9372(2007)133:11(1051)  0.313
2007 Elenany M, Villiger R, Rajaratnam N. Some observations of jet flow in stepped chute Proceedings, Annual Conference - Canadian Society For Civil Engineering. 2: 1171-1182.  0.439
2006 Mustaffa Z, Rajaratnam N, Zhu DZ. An experimental study of flow into orifices and grating inlets on streets Canadian Journal of Civil Engineering. 33: 837-845. DOI: 10.1139/L06-031  0.479
2006 Jalil A, Rajaratnam N. Oblique impingement of circular water jets on a plane boundary Journal of Hydraulic Research. 44: 807-814. DOI: 10.1080/00221686.2006.9521731  0.522
2006 Rajaratnam N, Mazurek KA. An experimental study of sand deposition from sediment laden water jets Journal of Hydraulic Research. 44: 560-566. DOI: 10.1080/00221686.2006.9521706  0.455
2006 El-Kamash MK, Loewen MR, Rajaratnam N, Takahashi M, Yasuda Y, Ohtsu I. An experimental investigation of jet flow on a stepped chute Journal of Hydraulic Research. 44: 857-860. DOI: 10.1080/00221680509500109  0.556
2006 Rajaratnam N. Review of Turbulent Jets and Plumes—A Lagrangian Approach by Joseph H. W. Lee and Vincent H. Chu Journal of Hydraulic Engineering. 132: 873-873. DOI: 10.1061/(Asce)0733-9429(2006)132:8(873)  0.398
2006 Liu M, Rajaratnam N, Zhu. DZ. Mean flow and turbulence structure in vertical slot fishways Journal of Hydraulic Engineering. 132: 765-777. DOI: 10.1061/(Asce)0733-9429(2006)132:8(765)  0.497
2006 Zhao CH, Zhu DZ, Rajaratnam N. Experimental study of surcharged flow at combining sewer junctions Journal of Hydraulic Engineering. 132: 1259-1271. DOI: 10.1061/(Asce)0733-9429(2006)132:12(1259)  0.496
2005 El-Kamash MK, Loewen MR, Rajaratnam N. Measurements of void fraction and bubble properties on a stepped chute using a fiber-optic probe Canadian Journal of Civil Engineering. 32: 636-643. DOI: 10.1139/L05-014  0.411
2005 Rajaratnam N, Mazurek KA. Impingement of circular turbulent jets on rough boundaries Journal of Hydraulic Research. 43: 689-695. DOI: 10.1080/00221680509500388  0.48
2005 Mazurek KA, Rajaratnam N. Erosion of sand beds by obliquely impinging plane turbulent air jets Journal of Hydraulic Research. 43: 567-573. DOI: 10.1080/00221680509500155  0.491
2005 Ullah SM, Mazurek KA, Rajaratnam N, Reitsma S. Siphon removal of cohesionless materials Journal of Waterway, Port, Coastal and Ocean Engineering. 131: 115-122. DOI: 10.1061/(Asce)0733-950X(2005)131:3(115)  0.443
2005 Katopodis C, Ead SA, Standen G, Rajaratnam N. Structure of flow upstream of vertical angled screens in open channels Journal of Hydraulic Engineering. 131: 294-304. DOI: 10.1061/(Asce)0733-9429(2005)131:4(294)  0.494
2005 Shammaa Y, Zhu DZ, Rajaratnam N. Flow upstream of orifices and sluice gates Journal of Hydraulic Engineering. 131: 127-133. DOI: 10.1061/(Asce)0733-9429(2005)131:2(127)  0.527
2004 Zhao CH, Zhu DZ, Rajaratnam N. Supercritical sewer flows at a combining junction: A model study of the Edworthy trunk junction, Calgary, Alberta Journal of Environmental Engineering and Science. 3: 343-353. DOI: 10.1139/S04-019  0.501
2004 Ead SA, Katopodis C, Sikora GJ, Rajaratnam N. Flow regimes and structure in pool and weir fishways Journal of Environmental Engineering and Science. 3: 379-390. DOI: 10.1139/S03-073  0.527
2004 Rajaratnam N, Mazurek KA. Closure to “Erosion of Sand by Circular Impinging Water Jets with Small Tailwater” by N. Rajaratnam and K. A. Mazurek Journal of Hydraulic Engineering. 130: 725-725. DOI: 10.1061/(Asce)0733-9429(2004)130:7(725)  0.324
2004 Liu M, Rajaratnam N, Zhu DZ. Turbulence structure of hydraulic jumps of low Froude numbers Journal of Hydraulic Engineering. 130: 511-520. DOI: 10.1061/(Asce)0733-9429(2004)130:6(511)  0.475
2004 Ead SA, Rajaratnam N. Plane Turbulent Wall Jets on Rough Boundaries with Limited Tailwater Journal of Engineering Mechanics-Asce. 130: 1245-1250. DOI: 10.1061/(Asce)0733-9399(2004)130:10(1245)  0.478
2003 Mazurek KA, Rajaratnam N, Sego DC. Scour of a cohesive soil by submerged plane turbulent wall jets Journal of Hydraulic Research. 41: 195-206. DOI: 10.1080/00221680309499961  0.44
2003 Rajaratnam N, Mazurek KA. Erosion of sand by circular impinging water jets with small tailwater Journal of Hydraulic Engineering. 129: 225-229. DOI: 10.1061/(Asce)0733-9429(2003)129:3(225)  0.437
2002 Rajaratnam N, Mazurek KA. Erosion of a polystyrene bed by obliquely impinging circular turbulent air jets Journal of Hydraulic Research. 40: 709-716. DOI: 10.1080/00221680209499917  0.49
2002 Mazurek KA, Christison K, Rajaratnam N. Turbulent sand jets in water Journal of Hydraulic Research. 40: 527-530. DOI: 10.1080/00221680209499894  0.475
2002 Ead SA, Rajaratnam N. Hydraulic jumps on corrugated beds Journal of Hydraulic Engineering. 128: 656-663. DOI: 10.1061/(Asce)0733-9429(2002)128:7(656)  0.477
2002 Ead SA, Rajaratnam N, Katopodis C, Ade F. Closure to “Turbulent Open-Channel Flow in Circular Corrugated Culverts” by S. A. Ead, N. Rajaratnam, C. Katopodis, and F. Ade Journal of Hydraulic Engineering. 128: 549-549. DOI: 10.1061/(Asce)0733-9429(2002)128:5(549)  0.326
2002 Ead SA, Rajaratnam N, Katopodis C. Generalized study of hydraulics of culvert fishways Journal of Hydraulic Engineering. 128: 1018-1022. DOI: 10.1061/(Asce)0733-9429(2002)128:11(1018)  0.403
2002 Ead SA, Rajaratnam N. Plane turbulent wall jets in shallow tailwater Journal of Engineering Mechanics. 128: 143-155. DOI: 10.1061/(Asce)0733-9399(2002)128:2(143)  0.563
2002 Onyshko PR, Loewen MR, Rajaratnam N. Particle Image Velocimetry Applied to a Deflected Wall Jet Hydraulic Measurements and Experimental Methods. 1007-1016.  0.414
2002 Mazurek KA, Chalaturnyk RJ, Rajaratnam N, Scott JD. Transport of fine sand from a wellbore Journal of Canadian Petroleum Technology. 41: 53-61.  0.326
2001 Ead SA, Rajaratnam N. Plane turbulent surface jets in shallow tailwater Journal of Fluids Engineering, Transactions of the Asme. 123: 121-127. DOI: 10.1115/1.1331556  0.539
2001 Shamloo H, Rajaratnam N, Katopodis C. Hydraulics of simple habitat structures Journal of Hydraulic Research. 39: 351-366. DOI: 10.1080/00221680109499840  0.505
2001 Moawad AK, Rajaratnam N, Stanley SJ. Mixing with multiple circular turbulent jets Journal of Hydraulic Research. 39: 163-168. DOI: 10.1080/00221680109499817  0.457
2001 Mazurek KA, Rajaratnam N, Sego DC. Scour of cohesive soil by submerged circular turbulent impinging jets Journal of Hydraulic Engineering. 127: 598-606. DOI: 10.1061/(Asce)0733-9429(2001)127:7(598)  0.333
2000 Wu S, Rajaratnam N. A simple method for measuring shear stress on rough boundaries Journal of Hydraulic Research. 38: 399-400. DOI: 10.1080/00221680009498321  0.412
2000 Rajaratnam N, Hurtig KI. Screen-type energy dissipator for hydraulic structures Journal of Hydraulic Engineering. 126: 310-312. DOI: 10.1061/(Asce)0733-9429(2000)126:4(310)  0.366
2000 Chamani MR, Rajaratnam N. Characteristics of Skimming Flow over Stepped Spillways Journal of Hydraulic Engineering. 125: 361-368. DOI: 10.1061/(Asce)0733-9429(2000)126:11(860)  0.492
2000 Ead SA, Rajaratnam N, Katopodis C, Ade F. Turbulent open-channel flow in circular corrugated culverts Journal of Hydraulic Engineering. 126: 750-757. DOI: 10.1061/(Asce)0733-9429(2000)126:10(750)  0.57
2000 Ahmed F, Rajaratnam N. Observations on flow around bridge abutment Journal of Engineering Mechanics. 126: 51-59. DOI: 10.1061/(Asce)0733-9399(2000)126:1(51)  0.532
1999 Hodgson JE, Moawad AK, Rajaratnam N. Concentration field of multiple circular turbulent jets Journal of Hydraulic Research. 37: 249-256. DOI: 10.1080/00221689909498309  0.431
1999 Wu S, Rajaratnam N, Katopodis C. Four-tube probe for velocity measurement in 3D flows Journal of Hydraulic Engineering. 125: 604-609. DOI: 10.1061/(ASCE)0733-9429(1999)125:6(604)  0.353
1999 Shamloo H, Rajaratnam N, Katopodis C. Flow regimes around simple bodies in shallow open-channel flow Proceedings, Annual Conference - Canadian Society For Civil Engineering. 2: 31-38.  0.405
1999 Wu S, Rajaratnam N, Katopodis C. Structure of flow in vertical slot fishway Journal of Hydraulic Engineering. 125: 351-359.  0.486
1999 Shamloo H, Rajaratnam N, Katopodis C. Hydraulics of simple mounted bodies in shallow open-channel flow Proceedings, Annual Conference - Canadian Society For Civil Engineering. 2: 39-48.  0.422
1999 Hodgson JE, Rajaratnam N, Moawad AK. Circular jets in crossflows of finite depth Proceedings of the Institution of Civil Engineers: Water, Maritime and Energy. 136: 35-42.  0.327
1998 Wu S, Rajaratnam N, Katopodis C. Oscillating vertical plane turbulent jet in shallow water Journal of Hydraulic Research. 36: 229-234. DOI: 10.1080/00221689809498634  0.465
1998 Ade F, Rajaratnam N. Generalized study of erosion by circular horizontal turbulent jets Journal of Hydraulic Research. 36: 613-635. DOI: 10.1080/00221689809498612  0.52
1998 Wu S, Rajaratnam N. Impinging jet and surface flow regimes at drop Journal of Hydraulic Research. 36: 69-74. DOI: 10.1080/00221689809498378  0.527
1998 Moawad AK, Rajaratnam N. Dilution of circular turbulent nonbuoyant surface jets in cross-flows Journal of Hydraulic Engineering. 124: 474-483. DOI: 10.1061/(Asce)0733-9429(1998)124:5(474)  0.556
1998 Ahmed F, Rajaratnam N. Flow around bridge piers Journal of Hydraulic Engineering. 124: 288-300. DOI: 10.1061/(Asce)0733-9429(1998)124:3(288)  0.515
1998 Ead SA, Rajaratnam N. Double-leaf gate for energy dissipation below regulators Journal of Hydraulic Engineering. 124: 1134-1145. DOI: 10.1061/(Asce)0733-9429(1998)124:11(1134)  0.514
1998 Moawad AK, Rajaratnam N. Dilution of multiple nonbuoyant circular jets in crossflows Journal of Environmental Engineering. 124: 51-58. DOI: 10.1061/(Asce)0733-9372(1998)124:1(51)  0.451
1998 Albers C, Rajaratnam N, Katopodis C. Flow near a three obstacle cluster in an open channel Proceedings, Annual Conference - Canadian Society For Civil Engineering. 1: 267-276.  0.309
1997 Ahmed F, Rajaratnam N. Three-dimensional turbulent boundary layers: A review Journal of Hydraulic Research. 35: 81-97. DOI: 10.1080/00221689709498645  0.406
1997 Ahmed F, Rajaratnam N. The three-dimensional turbulent boundary layer flow around bridge piers Journal of Hydraulic Research. 35: 209-224. DOI: 10.1080/00221689709498427  0.5
1997 Aderibigbe OO, Rajaratnam N. Erosion of loose beds by submerged circular impinging vertical turbulent jets Journal of Hydraulic Research/De Recherches Hydrauliques. 35: 567-574. DOI: 10.1080/00221689609498762  0.498
1997 Rajaratnam N, Katopodis C, Wu S, Sabur MA. Hydraulics of resting pools for Denil fishways Journal of Hydraulic Engineering. 123: 632-638. DOI: 10.1061/(Asce)0733-9429(1997)123:7(632)  0.496
1997 Katopodis C, Rajaratnam N, Wu S, Tovell D. Denil fishways of varying geometry Journal of Hydraulic Engineering. 123: 624-631. DOI: 10.1061/(Asce)0733-9429(1997)123:7(624)  0.378
1997 Rajaratnam N, Mainali A, Hsung CY. Observations on flow in vertical dropshafts in urban drainage systems Journal of Environmental Engineering. 123: 486-491.  0.362
1996 Rajaratnam N, Kwan AYP. Air entrainment at drops Journal of Hydraulic Research. 34: 579-587. DOI: 10.1080/00221689609498458  0.443
1996 Wu S, Rajaratnam N. Transition from hydraulic jump to open channel flow Journal of Hydraulic Engineering. 122: 526-528. DOI: 10.1061/(ASCE)0733-9429(1996)122:9(526)  0.357
1996 Yonemitsu N, Swaters GE, Rajaratnam N, Lawrence GA. Shear instabilities in arrested salt-wedge flows Dynamics of Atmospheres and Oceans. 24: 173-182. DOI: 10.1016/0377-0265(95)00444-0  0.409
1996 Wu S, Rajaratnam N. Submerged flow regimes of rectangular sharp-crested weirs Journal of Hydraulic Engineering. 122: 412-413.  0.43
1995 Wu S, Rajaratnam N. Free jumps, submerged jumps and wall jets Journal of Hydraulic Research. 33: 197-212. DOI: 10.1080/00221689509498670  0.527
1995 Wu S, Rajaratnam N. Effect of baffles on submerged flows Journal of Hydraulic Engineering. 121: 644-652. DOI: 10.1061/(Asce)0733-9429(1995)121:9(644)  0.535
1995 Rajaratnam N, Langat JK. Mixing region of circular turbulent wall jets in cross flows Journal of Hydraulic Engineering. 121: 694-698. DOI: 10.1061/(ASCE)0733-9429(1995)121:10(694)  0.465
1995 Chamani MR, Rajaratnam N. Jet flow on stepped spillways Journal of Hydraulic Engineering. 121: 446-448. DOI: 10.1061/(Asce)0733-9429(1994)120:2(254)  0.403
1995 Mainali A, Rajaratnam N. Experimental study of debris flows Journal of Hydraulic Engineering. 121: 440. DOI: 10.1061/(Asce)0733-9429(1994)120:1(104)  0.521
1994 Rajaratnam N, Rizvi SAH, Steffler PM, Smy PR. An experimental study of very high velocity circular water jets in air: Etude expérimental de jets d’eau circulaires à trés grande vitesse émis dans l’air Journal of Hydraulic Research. 32: 461-470. DOI: 10.1080/00221689409498746  0.518
1993 Hodgson JE, Rajaratnam N. Reply: An experimental study of jet dilution in crossflows Canadian Journal of Civil Engineering. 20: 1076-1076. DOI: 10.1139/L93-141  0.42
1993 Rajaratnam N, Johnston GA, Barber MA. Energy dissipation by jet diffusion in stormwater drop shafts Canadian Journal of Civil Engineering. 20: 374-379.  0.327
1992 Hodgson JE, Rajaratnam N. An experimental study of jet dilution in crossflows Canadian Journal of Civil Engineering. 19: 733-743. DOI: 10.1139/L92-084  0.412
1992 Rajaratnam N, Khan AA. Intersecting circular turbulent jets Journal of Hydraulic Research. 30: 373-387. DOI: 10.1080/00221689209498925  0.515
1992 Rajaratnam N, Wu S. Intersecting circular jets of unequal momentum flux: Intersection de jets circulaires avec des flux inegaux de quantite de mouvement Journal of Hydraulic Research. 30: 755-768. DOI: 10.1080/00221689209498907  0.484
1992 Rajaratnam N. Skimming flow in stepped spillways Journal of Hydraulic Engineering. 118: 113-114. DOI: 10.1061/(ASCE)0733-9429(1992)118:1(113.2)  0.358
1992 Rajaratnam N, Yasmin N. Fronts of circular turbulent jets Proceedings of the Institution of Civil Engineers: Water, Maritime and Energy. 96: 59-61.  0.366
1991 Rajaratnam N, Katopodis C, Lodewyk S. Hydraulics of culvert fishways IV. Spoiler baffle culvert fishways Canadian Journal of Civil Engineering. 18: 76-82. DOI: 10.1139/L91-010  0.385
1991 Long D, Rajaratnam N, Steffler PM, Smy PR. Structure of flow in hydraulic jumps Journal of Hydraulic Research. 29: 207-218. DOI: 10.1080/00221689109499004  0.438
1991 Rajaratnam N, Tovell D, Loewen M. Internal jumps in two moving layers Journal of Hydraulic Research. 29: 91-106. DOI: 10.1080/00221689109498994  0.333
1991 Rajaratnam N, Katopodis C, Sabur MA. Entrance region of circular pipes flowing partly full Journal of Hydraulic Research. 29: 685-698. DOI: 10.1080/00221689109498984  0.521
1991 Long D, Steffler PM, Rajaratnam N. A numerical study of submerged hydraulic jumps Journal of Hydraulic Research. 29: 293-308. DOI: 10.1080/00221689109498435  0.454
1991 Rajaratnam N, Katopodis C. Hydraulics of steeppass fishways Canadian Journal of Civil Engineering. 18: 1024-1032.  0.439
1990 Long D, Steffler PM, Rajaratnam N. LDA study of flow structure in submerged hydraulic jump Journal of Hydraulic Research. 28: 437-460. DOI: 10.1080/00221689009499059  0.525
1990 Wu S, Rajaratnam N. Circular turbulent wall jets on rough boundaries Journal of Hydraulic Research. 28: 581-589. DOI: 10.1080/00221689009499047  0.453
1990 Rajaratnam N, Katopodis C. Hydraulics of culvert fishways III. Weir baffle culvert fishways Canadian Journal of Civil Engineering. 17: 558-568.  0.303
1989 Rajaratnam N, Katopodis C, McQuitty N. Hydraulics of culvert fishways II: slotted-weir culvert fishways Canadian Journal of Civil Engineering. 16: 375-383.  0.362
1989 Rajaratnam N, Katopodis C, Mainali A. Pool-orifice and pool-orifice-weir fishways Canadian Journal of Civil Engineering. 16: 774-777.  0.386
1989 Rajaratnam N, Solanki S. Circular turbulent denser wall jets Proceedings - Institution of Civil Engineers. Part 2. Research and Theory. 87: 289-298.  0.371
1989 Rajaratnam N, Flint-Petersen L. Low Reynolds number circular turbulent jets Proceedings - Institution of Civil Engineers. Part 2. Research and Theory. 87: 299-305.  0.406
1988 Rajaratnam N, Katopodis C, Mainali A. Plunging and streaming flows in pool and weir fishways Journal of Hydraulic Engineering. 114: 939-944. DOI: 10.1061/(ASCE)0733-9429(1988)114:8(939)  0.379
1988 Rajaratnam N, Katopodis C, Lodewyk S. Hydraulics of offset baffle culvert fishways Canadian Journal of Civil Engineering. 15: 1043-1051.  0.325
1987 Rajaratnam N, Katopodis C, Flint-Petersen L. Hydraulics of two-level Denil fishway Journal of Hydraulic Engineering. 113: 670-674. DOI: 10.1061/(Asce)0733-9429(1987)113:5(670)  0.326
1987 Flint-Petersen L, Rajaratnam N. A method to measure discharge in pipelines Journal of Pipelines. 6: 319-323.  0.389
1986 Subramanyan S, Rajaratnam N. PLANE TURBULENT DENSER WALL JETS AND JUMPS Journal of Hydraulic Research. 24: 281-296. DOI: 10.1080/00221688609499306  0.504
1986 Rajaratnam N, Subramanyan S. Plane turbulent denser wall jets and jumps: Jets parietaux et ressauts plans en régime turbulent dans les milieux moins denses Journal of Hydraulic Research. 24: 265-280. DOI: 10.1080/00221688609499306  0.414
1986 Rajaratnam N, Van der Vinne G, Katopodis C. Hydraulics of vertical slot fishways Journal of Hydraulic Engineering. 112: 909-927. DOI: 10.1061/(ASCE)0733-9429(1986)112:10(909)  0.41
1985 Rajaratnam N. An experimental study of bluff surface discharges with small richardson number Journal of Hydraulic Research. 23: 47-55. DOI: 10.1080/00221688509499376  0.411
1985 Rajaratnam N, Subramanyan S. Plane turbulent buoyant surface jets and jumps Journal of Hydraulic Research. 23: 131-146. DOI: 10.1080/00221688509499361  0.417
1985 Steffler PM, Rajaratnam N, Peterson AW. Water surface at change of channel curvature Journal of Hydraulic Engineering. 111: 866-870. DOI: 10.1061/(Asce)0733-9429(1985)111:5(866)  0.392
1985 Rajaratnam N, Humphries JA. Closure to “ Diffusion of Bluff Wall Jets in Finite Depth Tailwater ” by Nallamuthu Rajaratnam and Joseph A. Humphries (November, 1983) Journal of Hydraulic Engineering. 111: 367-368. DOI: 10.1061/(Asce)0733-9429(1985)111:2(367)  0.359
1985 Rajaratnam N, Humphries JA. Diffusion of bluff wall jets in finite depth tailwater Journal of Hydraulic Engineering. 111: 367-368. DOI: 10.1061/(Asce)0733-9429(1983)109:11(1471)  0.482
1985 Steffler PM, Rajaratnam N. Deflection of a circular jet by a weak cross-flow International Journal of Heat and Mass Transfer. 28: 714-717. DOI: 10.1016/0017-9310(85)90194-2  0.406
1984 Rajaratnam N. Non-buoyant and buoyant circular surface jets in coflowing streams Journal of Hydraulic Research. 22: 117-140. DOI: 10.1080/00221688409499388  0.467
1984 Rajaratnam N, Humphries JA. Turbulent non-buoyant surface jets Journal of Hydraulic Research. 22: 103-115. DOI: 10.1080/00221688409499387  0.48
1984 Rajaratnam N, Katopodis C. Hydraulics of denil fishways Journal of Hydraulic Engineering. 110: 1219-1233. DOI: 10.1061/(ASCE)0733-9429(1984)110:9(1219)  0.334
1983 Rajaratnam N, Macdougall RK. Erosion by Plane Wall Jets with Minimum Tailwater Journal of Hydraulic Engineering. 109: 1061-1064. DOI: 10.1061/(Asce)0733-9429(1983)109:7(1061)  0.466
1983 Rajaratnam N, Nwachukwu BA. Flow Near Groin‐Like Structures Journal of Hydraulic Engineering. 109: 463-480. DOI: 10.1061/(Asce)0733-9429(1983)109:3(463)  0.527
1983 Steffler PM, Rajaratnam N. Deflection of jets by weak crossflows Journal of Engineering Mechanics. 109: 1303-1307. DOI: 10.1061/(Asce)0733-9399(1983)109:5(1303)  0.422
1983 Rajaratnam N, Lal PBB. Plane Turbulent Plumes in Coflowing Streams Journal of Engineering Mechanics-Asce. 109: 1299-1303. DOI: 10.1061/(Asce)0733-9399(1983)109:5(1299)  0.391
1983 Rajaratnam N, Gangadharaiah T. Vortex structure of circular jets in crossflow Journal of Wind Engineering and Industrial Aerodynamics. 12: 155-164. DOI: 10.1016/0167-6105(83)90068-5  0.381
1982 Rajaratnam N, Humphries JA. Free Flow Upstream Of Vertical Sluice Gates Journal of Hydraulic Research. 20: 427-437. DOI: 10.1080/00221688209499471  0.507
1981 Rajaratnam N, Ahmadi R. Hydraulics Of Channels With Flood-Plains Journal of Hydraulic Research. 19: 43-60. DOI: 10.1080/00221688109499530  0.363
1981 Rajaratnam N. Erosion By Plane Turbulent Jets Journal of Hydraulic Research. 19: 339-358. DOI: 10.1080/00221688109499508  0.488
1980 Hollingshead AB, Rajaratnam N. A Calibration Chart For The Preston Tube Journal of Hydraulic Research. 18: 313-326. DOI: 10.1080/00221688009499538  0.353
1977 Rajaratnam N, Berry B. Erosion By Circular Turbulent Wall Jets Journal of Hydraulic Research. 15: 277-289. DOI: 10.1080/00221687709499648  0.508
1977 Lal PBB, Rajaratnam N. An Experimental Study Of Bluff Buoyant Turbulent Surface Jets Journal of Hydraulic Research. 15: 261-275. DOI: 10.1080/00221687709499647  0.477
1977 Beltaos S, Rajaratnam N. Impingement Of Axisymmetric Developing Jets Journal of Hydraulic Research. 15: 311-326. DOI: 10.1080/00221687709499637  0.525
1976 Pani BS, Rajaratnam N. Swirling Circular Turbulent Wall Jets Journal of Hydraulic Research. 14: 145-154. DOI: 10.1080/00221687609499678  0.504
1973 Beltaos S, Rajaratnam N. Plane Turbulent Impinging Jets Journal of Hydraulic Research. 11: 29-59. DOI: 10.1080/00221687309499789  0.491
1971 Rajaratnam N, Muralidhar D. Pressure And Velocity Distribution For Sharp-Crested Weirs Journal of Hydraulic Research. 9: 241-248. DOI: 10.1080/00221687109500348  0.314
1969 Rajaratnam N, Muralidhar D. Submerged non-rectangular outlets Houille Blanche-Revue Internationale De L Eau. 45-54. DOI: 10.1051/Lhb/1969004  0.507
1968 Rajaratnam N, Muralidhar D. Reattached wall jets Houille Blanche-Revue Internationale De L Eau. 303-308. DOI: 10.1051/Lhb/1968023  0.444
1967 Rajaratnam N, Subramanya K. Diffusion Of Rectangular Wall Jets In Wider Channels Journal of Hydraulic Research. 5: 281-294. DOI: 10.1080/00221686709500212  0.337
1966 Steffler PM, Rajaratnam N, Peterson AW. LDA measurements in open channel J. Hydraul. Engng. (Asce). 111: 119-130. DOI: 10.1061/(Asce)0733-9429(1985)111:1(119)  0.45
Show low-probability matches.