




Publications
International Journals:

Deka, H., Biswas, G., Chakraborty, S., Dalal, A., 2019, “Coalescence dynamics of unequal sized drop”, Physics of Fluids, vol. 31, pp. 012105(117).

Nath, B., Raza, A., Sethi, V., Dalal, A., Ghosh, S., and Biswas, G., 2018, “Understanding Flow Dynamics, Viability and Metastatic Potency of Cervical Cancer (HeLa) Cells Through Constricted Microchannels”, Scientific Reports, vol. 8, pp. 17357(110).

Parmananda, M., Dalal, A., and Natarajan, G., 2018, “Numerical appraisal of three low Mach number algorithms for radiativeconvective flows in enclosures”, Computers and Mathematics with Applications, (In Press).

Manik, J., Dalal, A., and Natarajan, G., 2018, “A Parametric Study on the Droplet Detachment Process from the Ceiling Under the Effect of Gravity”, Engineering Computations, (In Press).

Randive, P., Dalal, A., and Mukherjee, P., “Probing the Influence of Confinement and Wettability on Droplet Displacement Behavior: A Mesoscale Analysis”, European Journal of Mechanics, B/Fluids, (available online).

Deka, M., Brahmachary, S., Thirumalaisamy, R., Dalal, A., and Natarajan, G., 2018, “A new GreenGauss Reconstruction on Unstructured Meshes. Part I: Gradient Reconstruction”, Journal of Computational Physics, (available online).

Bhardwaj, S., Dalal, A., Mukherjee, P. P., and Biswas, G., 2018, “Analysis of Droplet Dynamics in a Partially Obstructed Confinement in a Threedimensional Channel”, Physics of Fluids, vol. 30, pp. 102102 (114).

Pandey, V., Biswas, G., and Dalal, A., 2018, “Effect of Surface Wettability and Electric Field on Transition of Film Boiling to Nucleate Boiling”, Numerical Heat Transfer, Part A, vol. 74(3), pp. 11051120.

Pandey, V., Biswas, G., Dalal, A., and Welch, S.W.J., 2018, “Bubble Lifecycle During Heterogeneous Nucleate Boiling”, ASME Journal of Heat Transfer, vol. 140(12), pp. 121503(117).

Parmananda, M., Thirumalaisamy, R., Dalal, A., and Natarajan, G., 2018, “Investigations of Turbulenceradiation Interaction in NonOberbeckBoussinesq Buoyancydriven Flows”, International Journal of Thermal Sciences, vol. 134, pp. 298316.

Bhardwaj, S., and Dalal, A., 2018, “Sweeping of the Entrapped Fluid out of the Groove in a Threedimensional Channel Using Lattice Boltzmann Method”, European Journal of Mechanics, B/Fluids, vol. 72, pp. 328339.

Kotoky, S., Dalal, A., and Natarajan, G., 2018, “Effects of Specularity and Particleparticle Restitution Coefficients on the Recirculation Characteristics of Dispersed Gasparticle Flows Through a Sudden Expansion”, Advanced Powder Technology, vol. 29(10), pp. 24632475.

Borgohain, P., Arumughan, J., Dalal, A., and Natarajan, G., 2018, “Design and Performance of a Threedimensional Micromixer with Curved Ribs”, Chemical Engineering Research and Design, vol. 136, pp. 761775.

Parmananda, M., Dalal, A., and Natarajan, G., 2018, “Unified Framework for Buoyancy Induced Radiativeconvective Flow and Heat Transfer on Hybrid Unstructured Meshes”, International Journal of Heat and Mass Transfer, vol. 126, Part B, pp. 908925.

Nath, B., Biswas, G., Dalal, A., and Sahu, K. C., 2018, “Crossstream Migration of Drops Suspended in Poiseuille Flow in the Presence of an Electric Field”, Physical Review E, vol. 97, pp. 063106 (113).

Manik, J., Dalal, A., and Natarajan, G., 2018, “A Generic Algorithm for Threedimensional Multiphase Flows on Unstructured Meshes”, International Journal of Multiphase Flow, vol. 106, pp. 228242.

Thirumalaisamy, R., Natarajan, G., and Dalal, A., 2018, “A
Chargeconservative Approach for Simulating Electrohydrodynamic Twophase
Flows Using Volumeoffluid”, Journal of Computational Physics, vol. 230 (5), pp. 19391955.

Deka, H., Ray, B., Biswas, G., Dalal, A., 2018, “Dynamics of Tongue Shaped Cavity Generated During
the Impact of Highspeed Microdrops”, Physics of Fluids, vol. 30, pp. 042103(114).

Randive, P., Dalal, A., and Mukherjee, P. P., 2018, “Mesoscopic Modeling of Capillarityinduced Twophase Transport in a Microfluidic Porous Structure”, Transport in Porous Media, vol. 122(3), pp. 673691.

Kotoky, S., Dalal, A., and Natarajan, G., 2018, “A Parametric Study of Dispersed Laminar GasParticle Flows Through Vertical and Horizontal Channels”, Advanced Powder Technology, vol. 29 (5), pp. 10721084.

Kotoky, S., Dalal, A., and Natarajan, G., 2018, “Effects of Specularity and Particleparticle Restitution Coefficients on the Hydrodynamic Behavior of Dispersed Gasparticle Flows Through Horizontal Channels”, Advanced Powder Technology, vol. 29(4), pp. 874889.

Borgohain, P., Choudhary, D., Dalal, A., and Natarajan, G., 2018, “Numerical Investigation of Mixing Enhancement for Multispecies Flows in Wavy Channels”, Chemical Engineering & Processing: Process Intensification, vol. 127, pp. 191205.

Rai, S., Saikia, A., Dalal, A., and Pati, S., 2018, “Thermohydraulic Transport Characteristics of NonNewtonian Fluid Flows Through Corrugated Channels”, International Journal of Thermal Sciences, vol. 129, pp. 201208.

Parmananda, M., Dalal, A., and Natarajan, G., 2018, “The Influence of Partitions on Predicting Heat Transfer due to the Combined Effects of Convection and Thermal Radiation in Cubical Enclosures”, International Journal of Heat and Mass Transfer, vol. 121, pp. 11791200.

Borgohain, P., Dalal, A., Natarajan, G., and Gadgil, H., 2018, “Numerical Assessment of Mixing Performances in CrossT Microchannel With Curved Ribs”, Microsystem Technologies, vol. 24, pp. 19491963. 
Bhadauriya, S., Kapadia, H., Dalal, A., and Sarkar, S., 2018, “Effect of Channel Confinement on Wake Dynamics and Forced Convective
Heat Transfer Past a Blunt Headed Cylinder”, International Journal of Thermal Sciences, vol. 124, pp. 467476.

Bhardwaj, S., and Dalal, A., 2018, “Mesoscopic Analysis of Threedimensional Droplet Displacement on Wetted Grooved Wall of a Rectangular Channel”, European Journal of Mechanics, B/Fluids, vol. 67, pp. 3553.

Deka, H., Ray, B., Biswas, G., Dalal, A., Tsai, PH., and Wang, AB, 2017, “The Regime of Large Bubble Entrapment During a Single Drop Impact on a Liquid Pool”, Physics of Fluids, vol. 29, pp. 092101 (113).

Kapadia, H., Dalal, A., and Sarkar, S., 2017, “Forced Convective Flow and Heat Transfer Past an Unconfined Blunt Headed Cylinder”, Numerical Heat Transfer: Part A, vol. 72(5), pp. 372388.

Kumar, S., Sarma, B., Dalal, A., Basu, D., Dasmahapatra, A. K., and Bandyopadhyay, D., 2017, “Field Induced Anomalous Spreading, Oscillation, Ejection, Spinning, and Breaking of Oil Droplets on Strongly Slipping Water Surface”, Faraday Discussion, vol. 199, pp. 115128.

Bhardwaj, S., Randive, P. and Dalal, A., 2017, “Lattice Boltzmann Simulations of Coalescence of Two Droplets on a Rectangular Channel Wall Considering Wetting Effects”, Progress in Computational Fluid Dynamics, vol. 17(5), pp. 281289.

Nath, B., Biswas, G., Dalal, A., and Sahu, K. C., 2017, “Migration of a Droplet in a Cylindrical Tube in the Creeping Flow Regime”, Physical Review E, vol. 95, pp. 033110 (111).

Pandey, V., Biswas, G., and Dalal, A., 2017, “Saturated Film Boiling at Various Gravity Levels Under the Influence of Electrohydrodynamic Forces”, Physics of Fluids, vol. 29, pp. 032104 (113).

Bhardwaj, S., and Dalal, A., 2017, “Mesoscopic Analysis of Dynamic Droplet Behavior on Wetted Flat
and Grooved Surface for Low Viscosity Ratio”, ASME Journal of Heat Transfer, vol. 139, No. 5, pp. 052002 (111).

Srivastava, H., Dalal, A., Sahu, K. C., and Biswas, G., 2017, “Temporal Linear Stability Analysis of an Entry Flow in a Channel
with Viscous Heating”, International Journal of Heat and Mass Transfer, vol. 109, pp. 922929.

Parmananda, M., Khan, S., Dalal, A., and Natarajan, G., 2017, “Critical Assessment of Numerical Algorithms for ConvectiveRadiative Heat Transfer in Enclosures with Different Geometries”, International Journal of Heat and Mass Transfer, vol. 108(11), pp. 627644.

Meshram, P., Bhardwaj, S., Dalal, A., and Pati, S., 2016, “Effect of Inclination Angle on Natural Convection Heat Transfer and Entropy Generation in Square Porous Enclosure”, Numerical Heat Transfer Part A, vol. 70(11), pp. 12711296.

Pandey, V., Biswas, G., and Dalal, A., 2016, “Effect of Superheat and Electric Field on Saturated Film Boiling”, Physics of Fluids, vol. 28, pp. 052102 (119).

Meshram, P., Bhardwaj, S., and Dalal, A., 2016, “Numerical Investigation of Two Dimensional Natural Convection and Entropy Generation inside a Porous Square Enclosure with Sinusoidally Heated Wall”, Progress in Computational Fluid Dynamics, vol. 16(2), pp. 88101.

Pandey, V., Dalal, A., Biswas, G., 2015, “Bubble Formation in Film Boiling Including Electrohydrodynamic
Forces”, Procedia IUTAM, vol. 15, pp. 8694.

Sathisha H. M., and Dalal, A., 2015, “2D Unsteady Simulation of AllVanadium Redox Flow Battery”, ASME Journal of Thermal Science and Engineering Applications, vol. 8(1), pp. 011019 (114).

Varma, N., Dulhani, J. P., Dalal, A., Sarkar, S., and Ganguly, S., 2015, “Effect of Channel Confinement on Mixed Convective Flow Past an Equilateral Triangular Cylinder”, ASME Journal of Heat Transfer, vol. 137(12), p. 121013.

Randive, P., Dalal, A., Sahu, K. C., Biswas, G., and Mukherjee, P. P., 2015, “Wettability effects on contact line dynamics of droplet motion in an inclined channel”, Physical Review E, vol. 91, p. 053006.

Randive, P., and Dalal, A., 2015, “Influence of geometry on mobilization of trapped blob”, European Journal of Mechanics  B/Fluids, vol. 53, pp. 110.

Bhardwaj, S., and Dalal, A., 2015, “Effect of undulations on the natural convection heat transfer and entropy generation inside porous rightangled triangular enclosure”, Numerical Heat Transfer: Part A, vol. 67(9), pp. 972991.

Randive, P., Dalal, A., and Mukherjee, P. P., 2015, “Mesoscopic Simulation of Blob Resonance in a Model Porous Pathway”, Microfluidics and Nanofluidics, vol. 18(2), pp. 215232.

Bhardwaj, S., and Dalal, A., and Pati, S., 2015, “Influence of Wavy Wall and Nonuniform Heating on Natural Convection Heat Transfer and Entropy Generation Inside Porous Complex Enclosure”, Energy, vol. 79(1), pp. 467481.

Dulhani, J. P., and Dalal, A., 2015, “Flow past an equilateral triangular bluff obstacle: computational study of the effect of thermal Buoyancy on flow physics and heat transfer”, Numerical Heat Transfer: Part A, vol. 67(4), pp. 476495..

Randive, P., and Dalal, A., 2014, “Influence of viscosity ratio and wettability on droplet displacement behavior: A mesoscale analysis”, Computers and Fluids, vol. 102, pp. 1531.

Dulhani, J. P., Sarkar, S., and Dalal, A., 2014, “Effect of Angle of Incidence on Mixed Convective Wake Dynamics and Heat Transfer Past a Square Cylinder in Cross Flow at Re = 100”, International Journal of Heat and Mass Transfer, vol. 74, pp. 319332.

Randive, P., Dalal, A., and Mukherjee, P. P., 2014, “Lattice Boltzmann Modeling of Twophase Behavior Under Acoustic Excitation: Capillaritywettability Interaction”, International Journal of Heat and Mass Transfer, vol. 74, pp. 460472.

Randive, P., Dalal, A., and Mukherjee, P. P., 2014, “Probing the Influence of Superhydrophobicity and Mixed Wettability on Droplet Displacement Behavior”, Microfluidics and Nanofluidics vol. 17(4), pp. 657674.

Sarkar, S., Ganguly, S., and Dalal, A., 2014, “Analysis of Entropy Generation during Mixed Convective Heat Transfer of Nanofluids past a Rotating Circular Cylinder”, ASME Journal of Heat Transfer, vol. 136(6), pp. 062501 (110).

Sarkar, S., Ganguly, S., Dalal, A., Saha, P., and Chakraborty, S., 2013, “Mixed Convective Flow Stability of Nanofluids past a Square Cylinder by Dynamic Mode Decomposition”, International Journal of Heat and Fluid Flow, vol. 44, pp. 624634.

Randive, P., and Dalal, A., 2013, “Capillarityinduced Resonance of Blobs in a 3D Duct: Lattice Boltzmann Modelling”, International Journal of Heat and Mass Transfer, vol. 65, pp. 635648.

Bhardwaj, S., and Dalal, A., 2013, “Analysis of Natural Convection Heat Transfer and Entropy Generation inside Porous Rightangled Triangular Enclosure”, International Journal of Heat and Mass Transfer, vol. 65, pp. 500513.

Sarkar, S., Ganguly, S., and Dalal, A., 2013, “Buoyancy Driven Flow and Heat Transfer of Nanofluids Past a Square Cylinder in Vertically Upward Flow”, International Journal of Heat and Mass Transfer, vol. 59, pp. 433450.
 Sarkar, S., Ganguly, S., and Dalal, A., 2012, “Analysis of Entropy Generation during Mixed Convective Heat Transfer of Nanofluids past a Square Cylinder in Parallel Flow”, ASME Journal of Heat Transfer, vol. 134, pp. 122501(18).

Bhinder, A. P. S., Sarkar, S., and Dalal, A., 2012, “Flow over and Forced Convection Heat Transfer around a Semicircular Cylinder at Incidence”, International Journal of Heat and Mass Transfer, vol. 55, Issues 1920, pp. 51715184.
Sarkar, S., Dalal, A., and Biswas, G., 2011, “Unsteady Wake Dynamics and Heat Transfer in Forced and Mixed Convection Past a Circular Cylinder in Cross Flow for High Prandtl numbers”, International Journal of Heat and Mass Transfer, vol. 54, Issues 1516, pp. 35363551.
Sarkar, S., Dalal, A., and Biswas, G., 2010, “Mixed Convective Heat Transfer From Two Identical Square Cylinders in Cross Flow at Re=100”, International Journal of Heat and Mass Transfer, vol. 53, Issues 1314, pp. 26282642.

Ranjan, R., Dalal, A., and Biswas, G., 2008, “A Numerical Study of Fluid Flow and Heat Transfer Around a Square Cylinder at Incidence Using Unstructured Grids”, Numerical Heat Transfer: Part A, vol. 54, pp. 890913.

Dalal, A., Eswaran, V., and Biswas, G., 2008, “A Finite Volume Method for NavierStokes Equations on Unstructured Meshes”, Numerical Heat Transfer: Part B, vol. 54, Issue 3, pp. 238259.

Dalal, A., and Das, M. K., 2008, “Heatline Method for the Visualization of Natural Convection in a Complicated Cavity”, International Journal of Heat and Mass Transfer, vol. 51, Issues 12, pp. 263272.

De, A. K, and Dalal, A., 2007, "Numerical Study of Forced Convection Fluid Flow and Heat Transfer from a Triangular Cylinder Placed in a Channel", ASME Journal of Heat Transfer, vol. 129, Issue 5, pp. 646656.

Dalal, A., and Das, M. K., 2007, “Numerical Study of Laminar Natural Convection in a Complicated Cavity Heated from Top with Sinusoidal Temperature and Cooled from Other Sides”, Computers and Fluids, vol. 36, pp. 680700.

De, A. K., and Dalal, A., 2006, “Numerical Simulation of Unconfined Flow Past a Triangular Cylinder”, International Journal for Numerical Methods in Fluids, vol. 52, Issue 7, pp. 801821.

De, A. K., and Dalal, A., 2006, “A Numerical Study of Natural Convection around a Square, Horizontal, Heated Cylinder Placed in an Enclosure”, International Journal of Heat and Mass Transfer, vol. 49, Issues 2324, pp. 46084623.

Dalal, A., and Das, M. K., 2006, “Natural Convection in a Cavity with a Wavy Wall Heated from Below and Uniformly Cooled from the Top and Both Sides”, ASME Journal of Heat Transfer, vol. 128, Issue 7, pp. 717725.

Dalal, A., and Das, M. K., 2006, “Natural Convection in a Rectangular Cavity Heated from Below and Uniformly Cooled from the Top and Both Sides”, Numerical Heat Transfer: Part A, vol. 49, Issue 3, pp. 301–322.

Dalal, A., and Das, M. K., 2005, “Laminar Natural Convection in an Inclined Complicated Cavity with Spatially Variable Wall Temperature”, International Journal of Heat and Mass Transfer, vol. 48, Issue 14, pp. 29863007.

International Conferences:

Deka, H., Biswas, G., and Dalal, A., 2018, “Oscillation Dynamics of Falling Drops”, Paper No. FMFP2018148, Proceedings of the 7th International and 45th National Conference on Fluid Mechanics and Fluid Power, December 1012, 2018, Indian Institute of Technology Bombay, Mumbai, India.

Sarma, B., Basu, D. N., and Dalal, A., 2018, “Universal Scaling Laws in Dropondemand Generation from A Yarn”, Paper No. FMFP2018467, Proceedings of the 7th International and 45th National Conference on Fluid Mechanics and Fluid Power, December 1012, 2018, Indian Institute of Technology Bombay, Mumbai, India.

Shahapure, V., Sarma, B., Basu, D. N., and Dalal, A., 2018, “High Speed Imaging and Analysis of Drop Formation”, Paper No. FMFP2018680, Proceedings of the 7th International and 45th National Conference on Fluid Mechanics and Fluid Power, December 1012, 2018, Indian Institute of Technology Bombay, Mumbai, India.

Nath, B., Borthakur, M. P., Biswas, G., and Dalal, A., 2018, “Influence of Electric Field on the Dynamics of Drop Formation from Submerged Orifices”, The 71st Annual Meeting of The American Physical Society  Division of Fluid Dynamics (Fall), Atlanta, Georgia, USA. (Oral Presentation Only)

Deka, H., Biswas, G., and Dalal, A., 2018, “A Coupled Level Set and Volumeoffluid Method for Modelling Twophase Flows”, Paper No. ICRIDME18: 194, International Conference on Recent Innovations and Developments in Mechanical Engineering, National Institute of Technology Meghalaya, Shillong, India, November 810, 2018.

Kotoky, S., Dalal, A., and Natarajan, G., 2018, “The Role of Particle Diameter on the Fluidization Behavior in a Bubbling GasSolid Fluidized Bed”, Paper No. ICRIDME18: 203, International Conference on Recent Innovations and Developments in Mechanical Engineering, National Institute of Technology Meghalaya, Shillong, India, November 810, 2018.

Nath, B., Borthakur, M.P., Biswas, G., and Dalal, A., 2018, “Influence of Electric Field in the Lateral Migration of a Drop Inside a Microchannel”, Paper No. ICRIDME18: 245, International Conference on Recent Innovations and Developments in Mechanical Engineering, National Institute of Technology Meghalaya, Shillong, India, November 810, 2018.

Sarma, B., Pokhrel, S., Kumar, S., Dalal, A., Bandyopadhyay, D., and Basu, D. N., 2018, “Prediction of Sauter Mean Diameter of Spray During Electric Discharge Mediated Bursting of a Droplet”, Paper No. ICRIDME18: 251, International Conference on Recent Innovations and Developments in Mechanical Engineering, National Institute of Technology Meghalaya, Shillong, India, November 810, 2018.

Parmananda, P., Dalal, A., and Natarajan, G., 2018, “Threedimensional Analysis of NonBoussinesq Natural Convection with Radiative Heat Transfer in a Vertical Seven Rod Bundle”, Paper No: IHTC1623267, 16th International Heat Transfer Conference, Beijing, China.

Dalal, A., Gupta, A., Gupta A., Mukherjee, P.P., 2018, “Modeling of Thermal Management in Automotive Battery Modules”, Paper No: 538, 4th International Conference on Computational Methods for Thermal Problems, Indian Institute of Science, Bangalore, India.

Pandey, V., Biswas, G., and Dalal, A., 2017, “Dependence of Growth Rate, Pinchoff Velocity and Size of a Single Bubble During Film Boiling on Superheat and Gravitylevel”, Paper No: IHMTC2017131109, Proceedings of the 24th National and 2nd International ISHMTASTFE Heat and Mass Transfer Conference, BITSPilani, Hyderabad, India.

Thirumalaisamy, R., Parmananda, M., Dalal, A., and Natarajan, G., 2017, “Development of a Low Mach Number Solver to Study Combined Turbulent ConvectiveRadiative Heat Transfer”, Paper No: ASCHT1726, 6th Asian Symposium on Computation Heat Transfer and Fluid Flow, IIT Madras, India.

Nath, B., Borthakur, M. P., Biswas, G. and Dalal, A., 2017, “Deformation of a Droplet in Constricted Microfluidic Channels at Low Reynolds number”, Paper No: ASCHT17128, 6th Asian Symposium on Computation Heat Transfer and Fluid Flow, IIT Madras, India.

Deka, H., B., Biswas, G., and Dalal, A. , 2017, “Partial coalescence of unequal sized drops”, 5th International Conference on Complex Dynamical Systems and Applications, IIT Guwahati, India (Oral Presentation Only).

Nath, B., Borthakur, M. P., Biswas, G. and Dalal, A., 2017, “Dynamics of Droplet Deformation in Microchannels with Symmetric and Asymmetric Constrictions”, Paper No: IMECE201771591, Proceedings of the ASME 2017 International Mechanical Engineering Congress & Exposition, Tampa, Florida, USA.

Manik, J., Parmananda, M., Kotoky, S., Borgohain, P., Dalal, A., and Natarajan, G., 2017, “Lessons from Anupravaha: Towards a General Purpose Computational Framework on Hybrid Unstructured Meshes for MultiPhysics Applications”, Paper No. CHT17209, ICHMT International Symposium on Advances in Computational Heat Transfer, Napoli, Italy.

Pandey, V., Biswas, G., and Dalal, A., 2017, “Growth and Departure of a Single Bubble in Nucleate Boiling Regime”, Paper No. CHT17218, ICHMT International Symposium on Advances in Computational Heat Transfer, Napoli, Italy.

Kumar, R., Dev, K., and Dalal, A., 2016, “Numerical Study of Fluid Flow and Heat Transfer inside Sharp Edged Wavy Channel”, Paper No: 392, 6th International and 43rd National Conference on Fluid Mechanics and Fluid Power, MNIT Allahabad, India.

Meshram, P., Bhardwaj, S., and Dalal, A., 2016, “Numerical Study of Two Dimensional Natural Convection Inside a Porous Square Cavity with Top Wall Sinusoidally Heated and Others Cooled”, Paper No: 325, 6th International and 43rd National Conference on Fluid Mechanics and Fluid Power, MNIT Allahabad, India.

Sarma, B., Kumar, S., Dalal, A., Basu D. N., Dasmahapatra, A. K. and Bandyopadhyay, D., 2016, “Instability and Breaking of Aqueous Droplet on a Dielectric Coated Electrode”, Comflu 2016, IIT Hyderabad, India.

Dalal, A., Kulkarni, A. C., Manik, J., Natarajan, G., 2016, “A Parametric Study on the Rise of a Pair of Bubbles Using Algebraic Volume of Fluid Method: Effect of Diameter and Viscosity Ratio”, The 69th Annual Meeting of The American Physical Society  Division of Fluid Dynamics (Fall), Portland, OR, USA. (Oral Presentation Only)

Dalal, A., Manik, J., Natarajan, G., 2016, “Numerical Simulation of Droplet Splashing Over Varying Thin Liquid Film”, The 69th Annual Meeting of The American Physical Society  Division of Fluid Dynamics (Fall), Portland, OR, USA. (Oral Presentation Only)

Deka, H., Biswas, G. and Dalal, A., 2016, “Formation and Penetration of a Vortex Ring on Drop Coalescence”, Proceedings of the ASME 2016 International Mechanical Engineering Congress & Exposition, Phoenix, AZ, USA.

Kotoky S., Dalal, A., and Natarajan, G., 2016, “Numerical Study of Effects of Particle Diameter and Particle Volume Fractions on Dispersed GasParticle Flows Through Vertical Channels”, 6th International Congress on Computational Mechanics and Simulation, IIT Bombay, India.

Bhardwaj, S. and Dalal, A., 2016, “ThreeDimensional Deformation of a Droplet on a Square Duct Wall Considering Wetting Effects”, 6th International Congress on Computational Mechanics and Simulation, IIT Bombay, India.

Borgohain P., Dalal, A., Gadgil, H., and Natarajan, G., 2016, “Numerical Modelling of Laminar Diffusion Flames Over a Hybrid Unstructured Grid”, 6th International Congress on Computational Mechanics and Simulation, IIT Bombay, India.

Parmananda, M., Khan, S. and Dalal, A., 2016, “Numerical Simulation of Natural Convection With Radiative Heat Transfer in a Cavity”, 6th International Congress on Computational Mechanics and Simulation, IIT Bombay, India.

Pandey, V., Biswas, G., and Dalal, A., 2016, “Saturated Film Boiling in Reduced Gravity with Applied Electric Field”, 4th International Conference on Computational Methods for Thermal Problems, Gerogia Tech., USA.

Parmananda, P., Dalal, A., and Natarajan, G., 2016, “A Consistent Approach for Simulating Natural Convection with Radiative Heat Transfer in Participating Media”, Paper No: RAD1605, Proceedings of the 8th International Symposium on Radiative Transfer, Cappadocia, Turkey.

Bhardwaj, S., and Dalal, A., 2016, “Mesoscopic Analysis of Droplet Spreading Behaviour on Wetted Surface for Low Viscosity Ratio”, Paper No: MNHMT20166492, ASME 2016 5th Micro/Nanoscale Heat and Mass Transfer International Conference, Biopolis, Singapore.

Guglani, A., Dalal, A., and Basu, S., 2015, “Threedimensional Electrochemical Thermal Model for Liion Pouch Cells”, Paper No: IHMTC20151379, 1st ISHMTASTFE and 23rd National Heat and Mass Transfer Conference, ISRO, Trivandrum, India.

Sathisha, H. M., and Dalal, A., 2015, “A Lumped Thermal Model for the Allvanadium Redox Flow Batteries”, Paper No: IHMTC2015613, 1st ISHMTASTFE and 23rd National Heat and Mass Transfer Conference, ISRO, Trivandrum, India.

Borgohain, P., Dalal, A., Gadgil, H., and Natarajan, G., 2015, “Numerical Simulation of Laminar Nonreacting Variable Density Flows Using Low Mach Number Approach on Unstructured Grids”, Paper No: FFM072, 68th Annual Session of Indian Institute of Chemical Engineers, IIT Guwahati, India.

Kotoky, S., Dalal, A., and Natarajan, G., 2015, “Numerical Simulation of Laminar Gas Particle Flow through a Vertical Channel and Over a Backward Facing Step”, Paper No: FFM049, 68th Annual Session of Indian Institute of Chemical Engineers, IIT Guwahati, India.

Mazumder, A., Dalal, A., Sethi, S., and Atta, A., 2015, “Numerical Studies on Axisymmetric Phase Change Problem Under Concentrated Energy Beam”, Paper No: MS076, 68th Annual Session of Indian Institute of Chemical Engineers, IIT Guwahati, India.

Bhardwaj, S., Dalal, A., and Biswas, G., 2015, “Natural Convection Flows in a Porous Nanofluidfilled Triangular Enclosure With Wavy Left Wall”, Paper No. CHT15259, ICHMT International Symposium on Advances in Computational Heat Transfer, Rutgers University, Piscataway, USA.

Pandey, V., Dalal, A., Biswas, G., and Natarajan, G., 2015, “Effect of Electrohydrodynamics in Saturated Film Boiling With Varying Superheat”, Paper No. CHT15258, ICHMT International Symposium on Advances in Computational Heat Transfer, Rutgers University, Piscataway, USA.

Patra, S., Biswas, G., Dalal, A., and Bandyopadhyay, D., 2014, “A Computational Outlook on the Flow Patterns Generated by Moving Microorganisms inside Microchannel”, IUTAM Symposium on Advances in Computation, Modeling and Control of Transitional and Turbulent Flows, Goa, India. (Oral Presentation Only)

Pandey, P., Dalal, A., and Biswas, G., 2014, “Bubble Formation in Film Boiling including Electrohydrodynamic Forces”, IUTAM Symposium on Multiphase Flows with Phase Change: Challenges and Opportunities, IIT Hyderabad, India.

Bajpai, A., Manik, J., Parmananda, M., Dalal, A., and Natarajan, G., 2014, “Computation of Variable Density Flows on Hybrid Unstructured Grids”, Paper No: 515, 5th International and 41st National Conference on Fluid Mechanics and Fluid Power, IIT Kanpur, India.

Das, D., and Dalal, A., 2014, “Numerical Simulation of Solidification and Melting Problems on Unstructured Grid”, Paper No: 519, 5th International and 41st National Conference on Fluid Mechanics and Fluid Power, IIT Kanpur, India.

Dusad, S., Manik, J., and Dalal, A., 2014, “Evaluating Turbulence Model on Hybrid Unstructured Meshes for Wall Bounded Flows”, Paper No: 521, 5th International and 41st National Conference on Fluid Mechanics and Fluid Power, IIT Kanpur, India.

Kotoky, S., Dalal, A., and Natarajan, G., 2014, “EulerianEulerian Modeling of Dispersed Laminar Gasparticle Flows over an Unstructured Grid”, Paper No: 522, 5th International and 41st National Conference on Fluid Mechanics and Fluid Power, IIT Kanpur, India.

Manik, J., Dalal, A., and Natarajan, G., 2014, “A Hybrid Grid Based Algebraic Volume of Fluid Method for Interfacial Flows”, Paper No: 524, 5th International and 41st National Conference on Fluid Mechanics and Fluid Power, IIT Kanpur, India.

Randive, P., Bhardwaj, S., and Dalal, A., 2014, “Lattice Boltzmann Modelling of CapillarityInduced Resonance of Blob Inside a Circular Tube”, Paper No: 526, 5th International and 41st National Conference on Fluid Mechanics and Fluid Power, IIT Kanpur, India.

Sathisha, H. M., and Dalal, A., 2014, “3D Unsteady Numerical Simulation of AllVanadium Redox Flow Battery”, Paper No: 528, 5th International and 41st National Conference on Fluid Mechanics and Fluid Power, IIT Kanpur, India.

Sunil, G. N., Dalal, A., and Natarajan, G., 2014, “Computation of Flow Coupled with the Electric Field on Unstructured Grid”, Paper No: 531, 5th International and 41st National Conference on Fluid Mechanics and Fluid Power, IIT Kanpur, India.

Bhardwaj, S., and Dalal, A., 2013, “Numerical Simulations of Natural Convection Flow in a Porous Rightangled Triangular Enclosure with Nanofluid”, Paper No: HMTC1300281, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Sathisha, H. M., and Dalal, A., 2013, “2D Transient Numerical Simulation of AllVanadium Redox Flow Battery”, Paper No: HMTC1300282, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Rana, B. K., Dalal, A., and Biswas, G., 2013, “Effects of Different Configurations on Heat Transfer From the Annular Fintube Heat Exchanger Using Vortex Generators”, Paper No: HMTC1300284, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Manik, J., Parmananda, M., Dalal, A., and Natarajan, G., 2013, “Development of 3D NavierStokes Solver Over a Hybrid Unstructured Grid”, Paper No: HMTC1300353, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Randive, P., and Dalal, A., 2013, “Effect of Viscosity Ratio on Droplet Dynamics”, Paper No: HMTC1300574, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Varma, N., Dulhani, J. P., Dalal, A., Sarkar, S., and Ganguly, S., 2013, “Effect of Channel Confinement of Mixed Convective Flow Past an Equilateral Triangular Cylinder”, Paper No: HMTC1300583, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Das, G., Sarkar, S. and Dalal, A., 2013, “Mixed Convective Flow and Heat Transfer Around a SemiCircular Cylinder”, Paper No: HMTC1300586, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Das, S., Sarkar, S. and Dalal, A., 2013, “Effect of Prandtl Number on Mixed Convective Flow and Heat Transfer Past a Circular Cylinder in Cross Flow at Low Reynolds Numbers”, Paper No: HMTC1300587, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Dulhani, J. P., and Dalal, A., 2013, “Effect of Orientation and Buoyancy on Fluid Flow and Heat Transfer Characteristics Past a Square Cylinder”, Paper No: HMTC1300887, 22nd National and 11th International ISHMTASME Heat and Mass Transfer Conference, IIT Kharagpur, India.

Kar, A., Dalal, A., Basu, S., and Mukherjee, P. P., 2013, “Analysis of Twostage Evaporation and Its Impact on the PEM Fuel Cell Performance”, Paper No: ESFuelCell201318116, ASME 11th Fuel Cell Science, Engineering and Technology Conference, Minneapolis, MN, USA. (Oral Presentation Only)

Sathisha, H. M., and Dalal, A., 2013, “Simplified Mathematical Model to Evaluate the Performance of the AllVanadium Redox Flow Battery”, Paper No: HT201317366, ASME Summer Heat Transfer Conference, Minneapolis, MN, USA.

Randive, P., and Dalal, A., Mukherjee, P. P., 2013, “Simulation of Blob Dynamics Inside a Channel Under Acoustic Excitation”, Paper No: HT201317372, ASME Summer Heat Transfer Conference, Minneapolis, MN, USA.

Rana, B. K., Dalal, A., and Biswas, G., 2013, “Flow and Heat Transfer from the Annular Fin Heat Exchanger Using Winglet Type Vortex Generators”, Paper No: HT201317706, ASME Summer Heat Transfer Conference, Minneapolis, MN, USA.

Dalal, A., Ranjan, R., Murthy, J. Y., and Garimella, S. V., 2010, “Heat Transfer during Evaporation of Binary Liquids in Wick Microstructure”, Paper No:, 10HMTC274, 20th National and 9th International ISHMTASME Heat and Mass Transfer Conference, IIT Bombay, Mumbai, India.

Dalal, A., Eswaran, V., and Biswas, G., 2008, “A Finite Volume Method for NavierStokes Equations on Unstructured Grid”, Paper No: 41, IISc Centenary  International Conference on advances in Mechanical Engineering, IISc Bangalore, India.

Dalal, A., Eswaran, V., and Biswas, G., 2008, “Natural Convection around a Heated Square Cylinder Placed in Different Angles inside an Enclosure”, Paper No: HMTC2008NCH7, 19th National and 8th International ISHMTASME Heat and Mass Transfer Conference, J.N.T.U. College of Engineering, Hyderabad, India.

Dalal, A., Biswas, G., and Eswaran, V., 2007, “Analysis of Heat Transfer and PressureLoss in FinTube Heat Exchangers using WingletType Vortex Generators”, 7th Asian CFD Conference, Bangalore, India.

Dalal, A., and De, A. K., 2006, “Numerical Simulation of Flow past Variously Shaped Bluff Bodies”, Paper No: C003, 2nd International Congress on Computational Mechanics and Simulation, IIT Guwahati, India.

Dalal, A., and Das, M. K., 2006, “Natural Convection in a Cavity with a Wavy Wall Heated from Below and Uniformly Cooled from the Top and Both Sides”, Paper No: G024, 18th National and 7th International ISHMTASME Heat and Mass Transfer Conference, IIT Guwahati, India.

Dalal A., and Das, M. K., 2005, “Natural Convection in a Square Cavity Heated from Below and Uniformly Cooled from the Top and Both Sides”, 50th Congress of Indian Society of Theoretical and Applied Mechanics (An International Meet), IIT Kharagpur, India.

Dalal, A., and Das, M. K., 2005, “Laminar Natural Convection inside a Wavy Enclosure Heated from Top and Uniformly Cooled from the Bottom and Both Sides”, Paper No: IMECE200580607, ASME International Mechanical Engineering Congress and Exposition, Florida, USA.

Dalal, A., and Das, M. K., 2003, “Laminar Natural Convection in a Complicated Cavity with Spatially Variable Upper Wall Temperature”, Paper No: HT0347065, ASME Summer Heat Transfer Conferences, Las Vegas, Nevada, USA.

Dalal, A., Saha, U. K., and Sardar, P., 2003, “Aerodynamics Design of Small Scale Horizontal Axis Wind Turbine Rotor Blades”, Paper No: DA1, 2nd International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Victoria Falls, Zambia.

National Conferences:

Jena, S. R., Dalal, A. and Natarajan, G., 2017, “Development of Turbulent Axisymmetric Solver Over a Hybrid Unstructured Grid”, Paper No: 151, 44th National Conference on Fluid Mechanics and Fluid Power, Amrita University, Kollam, India.

Sathisha, H. M., and Dalal, A., 2015, “A Threedimensional Isothermal, Stationary Numerical Model of Allvanadium Redox Flow Battery”, Paper No: 66, 42nd National Conference on Fluid Mechanics and Fluid Power, NITK, Surathkal, India.

Pandey, M., Kotoky, S., Natarajan, G., and Dalal, A., 2015, “Numerical Simulation of Axisymmetric Flow on Hybrid Unstructured Grid”, Paper No: ISMET017, 17th ISME Conference on Advances in Mechanical Engineering, IIT Delhi, India.

Dalal, A., Eswaran, V., and Biswas, G., 2007, “Numerical Simulation of Convective Heat Transfer from Triangular, Square, Diamond and Circular Cylinder at Re=100”, National Conference of Research Scholars in Mechanical Engineering, Department of Mechanical Engineering, IIT Kanpur, India.

Dalal, A., 2007, “On The Performance of Certain Iterative Solvers on ConvectionDiffusion Equation in 2D”, Proceedings of National Seminar on Computational Techniques on Fluid Flow and Heat Transfer, Department of Mechanical and Production Engineering, Haldia Institute of Technology, Haldia, India.

Pati, S., and Dalal, A., 2007, “Effects of Thermal Boundary conditions on Natural Convection in a Square cavity”, Proceedings of National Seminar on Computational Techniques on Fluid Flow and Heat Transfer, Department of Mechanical and Production Engineering, Haldia Institute of Technology, Haldia, India.




