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Kashyap, SR and Pramanik, S and Ravikrishna, RV (2024) A review of energy-efficient domestic cookstoves. In: Applied Thermal Engineering, 236 .
Kashyap, SR and Pramanik, S and Ravikrishna, RV (2023) A review of solar, electric and hybrid cookstoves. In: Renewable and Sustainable Energy Reviews, 188 .
Dolai, A and Badhuk, P and Ravikrishna, RV (2023) Investigation of syngas combustion in a novel ultra-low emission 20-kW two-stage combustor. In: Fuel, 340 .
Dolai, A and Ravikrishna, RV (2023) Assessment of MILD combustion in co/counter-swirl configuration using syngas as a fuel. In: International Journal of Hydrogen Energy, 49 .
Pramanik, S and Ravikrishna, RV (2022) Non premixed operation strategies for a low emission syngas fuelled reverse flow combustor. In: Energy, 254 .
Gupta, SK and Pramanik, S and Gordon, RL and Ravikrishna, RV and Arghode, VK (2022) Combustion characteristics of a reverse-cross-flow combustor. In: Journal of the Energy Institute, 103 . pp. 1-16.
Badhuk, P and Ravikrishna, RV (2022) Development and validation of skeletal/global mechanisms describing TMP-based flame inhibition. In: Combustion Theory and Modelling, 26 (5). pp. 968-987.
Badhuk, P and Ravikrishna, RV (2022) Flame inhibition by aqueous solution of Alkali salts in methane and LPG laminar diffusion flames. In: Fire Safety Journal, 130 .
Badhuk, P and Ravikrishna, RV (2022) A study on the extinction condition in counterflow diffusion flames of methane and LPG under the influence of polydisperse water mist. In: Fuel, 318 .
Ghosh, A and Ravikrishna, RV (2022) ASSESSMENT OF MICROEXPLOSION PHENOMENON OF METHANOL-IN-DIESEL EMULSION DROPLETS UNDER ENGINE-LIKE CONDITIONS. In: Atomization and Sprays, 32 (3). pp. 53-60.
Ghosh, A and Ravikrishna, RV (2022) Strategies for Improved Stability of Methanol-in-Diesel Emulsions. In: Journal of Energy Resources Technology, Transactions of the ASME, 144 (10).
Nisanth, MS and Panda, PP and Ravikrishna, RV (2022) Performance Evaluation of a Trapped Vortex Combustor Configuration Using RANS Simulations. In: AIAA Science and Technology Forum and Exposition, 3-7 Jan 2022, San Diego.
Chorey, D and Koegl, M and Boggavarapu, P and Bauer, FJ and Zigan, L and Will, S and Ravikrishna, RV and Deshmukh, D and Mishra, YN (2021) 3D mapping of polycyclic aromatic hydrocarbons, hydroxyl radicals, and soot volume fraction in sooting flames using FRAME technique. In: Applied Physics B: Lasers and Optics, 127 (11).
Ghosh, A and Ravikrishna, RV (2021) Evaporating spray characteristics of methanol-in-diesel emulsions. In: Fuel, 290 .
Ghosh, A and Boggavarapu, P and Ravikrishna, RV (2021) Measurement of liquid and vapor penetration of evaporating methanol sprays. In: Atomization and Sprays, 30 (10). pp. 741-757.
Badhuk, P and Ravikrishna, RV (2021) A numerical study on the response of chemically active flame inhibitors to strain rate variations. In: Proceedings of the Combustion Institute, 38 (3). pp. 4615-4623.
Prakash, SR and Boggavarapu, P and Ravikrishna, RV (2021) Experimental Study on Secondary Breakup of Droplets at Low Density Ratios. In: UNSPECIFIED.
Ghosh, A and Boggavarapu, P and Ravikrishna, RV (2021) Measurement of liquid and vapor penetration of evaporating methanol sprays. In: Atomization and Sprays, 30 (10). pp. 741-757.
Sahu, AB and Markendaya, SVS and Badhuk, P and Ravikrishna, RV (2020) Experiments and Kinetic Modeling of Diffusion Flame Extinction of 2-Methylfuran, 2,5-Dimethylfuran, and Binary Mixtures with Isooctane. In: Energy and Fuels, 34 (2). pp. 2293-2303.
Pramanik, S and Ravikrishna, RV (2020) Effect of N2 dilution and preheat temperature on combustion dynamics of syngas in a reverse-flow combustor. In: Experimental Thermal and Fluid Science, 110 .
Pramanik, S and Ravikrishna, RV (2020) Detached Eddy Simulation of syngas combustion in a reverse-flow configuration. In: International Journal of Hydrogen Energy .
Surya Prakash, R and Boggavarapu, P and Ravikrishna, RV (2020) Effect of ambient density on single drop breakup - An experimental study. In: 14th International Conference on Liquid Atomization and Spray Systems, ICLASS 2018, 22-26 July 2018, Chicago; United States.
Boggavarapu, P and Surya Prakash, R and Ravikrishna, RV (2020) Experimental study on secondary breakup regimes and resultant droplet sizes for water and surrogate fuels. In: 14th International Conference on Liquid Atomization and Spray Systems, ICLASS 2018, 22-28 July 2018, Chicago; United States.
Kesarwani, P and Ravikrishna, RV (2020) Spray characteristics of a rotary atomizer. In: 14th International Conference on Liquid Atomization and Spray Systems, ICLASS 2018, 22-26 July 2018, Chicago; United States.
Ghosh, A and Ravikrishna, RV (2020) Spray characteristics of methanol-in-diesel emulsion. In: 14th International Conference on Liquid Atomization and Spray Systems, ICLASS 2018, 22-26 July 2018, Chicago; United States.
Ravikrishna, RV (2019) Trapped vortex combustion: Insights from laser diagnostics & Numerical simulations. In: Asia-Pacific Conference on Combustion, 1-5 July 2019, Japan.
Badhuk, P and Ravikrishna, RV (2019) A numerical study on the response of trimethyl phosphate-doped laminar counterflow diffusion flames to strain rate variations. In: 12th Asia-Pacific Conference on Combustion, ASPACC 2019, 1 st -5 th July 2019, Fukuoka, Japan.
Boggavarapu, Prasad and Ravikrishna, RV (2019) Quantitative vapour concentration measurements in n-dodecane and n-hexadecane sprays. In: EXPERIMENTAL THERMAL AND FLUID SCIENCE, 102 . pp. 397-405.
Garg, Manish and Ravikrishna, RV (2019) In-cylinder flow and combustion modeling of a CNG-fuelled stratified charge engine. In: APPLIED THERMAL ENGINEERING, 149 . pp. 425-438.
Ghosh, A and Boggavarapu, P and Ravikrishna, RV (2019) Methods of evaluation of liquid length measurement for evaporating sprays. In: Journal of Flow Visualization and Image Processing, 26 (4). pp. 359-369.
Prakash, R Surya and Sinha, Anubhav and Tomar, Gaurav and Ravikrishna, RV (2018) Liquid jet in crossflow - Effect of liquid entry conditions. In: EXPERIMENTAL THERMAL AND FLUID SCIENCE, 93 . pp. 45-56.
Muralidhar, Nischal and Himabindu, M and Ravikrishna, RV (2018) Modeling of a hybrid electric heavy duty vehicle to assess energy recovery using a thermoelectric generator. In: ENERGY, 148 . pp. 1046-1059.
Ravikrishna, RV and Sahu, AB (2018) Advances in understanding combustion phenomena using non-premixed and partially premixed counterflow flames: A review. In: INTERNATIONAL JOURNAL OF SPRAY AND COMBUSTION DYNAMICS, 10 (1). pp. 38-71.
Mohan, AM and Anand, TNC and Ravikrishna, RV (2018) Atomization patterns produced by viscous, like-on-like impinging liquid jets. In: Journal of Flow Visualization and Image Processing, 25 (2). pp. 65-76.
Boggavarapu, Prasad and Ravikrishna, RV (2018) A COMPARISON OF EVAPORATING SPRAY STRUCTURE OF JATROPHAMETHYL ESTER AND DIESEL, AND SURROGATE FUELS. In: ATOMIZATION AND SPRAYS, 28 (9). pp. 797-809.
Boggavarpu, P and Ravikrishna, RV (2017) Experimental studies on non-evaporating and evaporating sprays of n-dodecane and n-hexadecane. In: 9th International Conference on Modeling and Diagnostics for Advanved Engine Systems, 25 July 2017, Okayama.
Sinha, Anubhav and Ravikrishna, RV (2017) LES of spray in crossflow - Effect of droplet distortion. In: INTERNATIONAL JOURNAL OF SPRAY AND COMBUSTION DYNAMICS, 9 (1). pp. 55-70.
Krishna, S and Ravikrishna, RV (2017) Numerical and Experimental Studies on a Syngas-Fired Ultra Low NOx Combustor. In: JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME, 139 (11).
Pramanik, Santanu and Ravikrishna, RV (2017) Numerical study of rich catalytic combustion of syngas. In: INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 42 (26). pp. 16514-16528.
Sahu, AB and Krishna, S and Ravikrishna, RV (2017) Quantitative OH measurements and numerical investigation of H-2/CO kinetics in syngas-air counterflow diffusion flames. In: FUEL, 193 . pp. 119-133.
Pramanik, Santanu and Ravikrishna, RV (2017) A review of concentrated solar power hybrid technologies. In: APPLIED THERMAL ENGINEERING, 127 . pp. 602-637.
Boggavarapu, Prasad and Ravikrishna, RV (2016) A COMPARISON OF DIESEL AND JATROPHA METHYL ESTER (JME) SPRAY CHARACTERISTICS: EFFECT OF NOZZLE ENTRY RADIUS. In: ATOMIZATION AND SPRAYS, 26 (10). pp. 961-982.
Gupta, Mayank and Pramanik, Santanu and Ravikrishna, RV (2016) Development of a syngas-fired catalytic combustion system for hybrid solar-thermal applications. In: APPLIED THERMAL ENGINEERING, 109 (B). pp. 1023-1030.
Sinha, Anubhav and Prakash, Surya R and Mohan, Madan A and Ravikrishna, RV (2016) Experimental studies on evaporation of fuel droplets under forced convection using spray in crossflow methodology. In: FUEL, 164 . pp. 374-385.
Patil, V and Shastry, V and Himabindu, M and Ravikrishna, RV (2016) Life-cycle analysis of energy and greenhouse gas emissions of automotive fuels in India: Part 2-Well-to-wheels analysis. In: ENERGY, 96 . pp. 699-712.
Sahu, Amrit Bikram and Ravikrishna, RV (2016) Quantitative LIF measurements and kinetics assessment of NO formation in H-2/CO syngas-air counterflow diffusion flames. In: COMBUSTION AND FLAME, 173 . pp. 208-228.
Pramanik, Santanu and Ravikrishna, RV (2016) A novel syngas-fired hybrid heating source for solar-thermal applications: Energy and exergy analysis. In: APPLIED THERMAL ENGINEERING, 109 (B). pp. 1011-1022.
Sinha, Anubhav and Prakash, Surya R and Mohan, Madan A and Ravikrishna, RV (2015) Airblast spray in crossflow - Structure, trajectory and droplet sizing. In: INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 72 . pp. 97-111.
Avulapati, Madan Mohan and Ravikrishna, RV (2015) EXPERIMENTAL STUDIES ON AIR-ASSISTED ATOMIZATION OF JATROPHA PURE PLANT OIL. In: ATOMIZATION AND SPRAYS, 25 (7). pp. 553-569.
Sahu, AB and Ravikrishna, RV (2015) Effect of H-2/CO Composition on Extinction Strain Rates of Counterflow Syngas Flames. In: ENERGY & FUELS, 29 (7). pp. 4586-4596.
Prakash, S and Jain, M and Raghunandan, BN and Ravikrishna, RV and Tomar, G (2015) Numerical study of liquid jet in swirling cross flow. In: ICLASS 2015 - 13th International Conference on Liquid Atomization and Spray Systems, 23 - 27 August 2015, National Cheng Kung UniversityTainan; Taiwan.
Krishna, S and Ravikrishna, RV (2015) Optical diagnostics of fuel-air mixing and vortex formation in a cavity combustor. In: EXPERIMENTAL THERMAL AND FLUID SCIENCE, 61 . pp. 163-176.
Krishna, S and Ravikrishna, RV (2015) QUANTITATIVE OH PLANAR LASER INDUCED FLUORESCENCE DIAGNOSTICS OF SYNGAS AND METHANE COMBUSTION IN A CAVITY COMBUSTOR. In: COMBUSTION SCIENCE AND TECHNOLOGY, 187 (11). pp. 1661-1682.
Jain, Mohit and Prakash, Surya R and Tomar, Gaurav and Ravikrishna, RV (2015) Secondary breakup of a drop at moderate Weber numbers. In: PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, MAY 8 2015.
Garg, Manish and Ravikrishna, RV (2014) Effect of port gas injection on in-cylinder stratification in a CNG fuelled SI engine. In: PROGRESS IN COMPUTATIONAL FLUID DYNAMICS, 14 (4). pp. 244-258.
Himabindu, M and Ravikrishna, RV (2014) Performance Assessment of a Small Biogas-fuelled Power Generator Prototype. In: JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH, 73 (12). pp. 781-785.
Jatana, Gurneesh Singh and Himabindu, M and Thakur, Hari S and Ravikrishna, RV (2014) Strategies for high efficiency and stability in biogas-fuelled small engines. In: EXPERIMENTAL THERMAL AND FLUID SCIENCE, 54 . pp. 189-195.
Deshmukh, D and Ravikrishna, RV (2014) Studies on microscopic structure of diesel sprays under atmospheric and high gas pressures. In: INTERNATIONAL JOURNAL OF SPRAY AND COMBUSTION DYNAMICS, 6 (2). pp. 199-219.
Tewari, Sumit and Anand, TNC and Nishikant, MP and Ravikrishna, RV (2014) Study of liquid fuel transport in a small carburetted engine in the context of cold-start HC emission control. In: SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES, 39 (3). pp. 549-571.
Sahu, AB and Ravikrishna, RV (2014) A detailed numerical study of NOx kinetics in low calorific value H-2/CO syngas flames. In: INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 39 (30). pp. 17358-17370.
Boggavarapu, Prasad and Ravikrishna, RV (2013) Review on atomization and sprays of biofuels for IC engine applications. In: International Journal of Spray and Combustion Dynamics, 5 (2). pp. 85-121.
Deshmukh, D and Ravikrishna, RV (2013) A method for measurement of planar liquid volume fraction in dense sprays. In: Experimental Thermal and Fluid Science, 46 . pp. 254-258.
Avulapati, Madan Mohan and Anand, TNC and Ravikrishna, RV (2013) Full Chemical Kinetic Simulation of Biogas Early Phase Combustion in SI Engines. In: Energy and Fuels, 27 (1). pp. 197-207.
Agarwal, Krishna Kant and Krishna, S and Ravikrishna, RV (2013) Mixing enhancement in a compact trapped vortex combustor. In: Combustion Science and Technology, 185 (3). pp. 363-378.
Jain, Mohit and Tomar, Gaurav and Ravikrishna, RV and Prakash, Surya R and Raghunandan, BN (2013) NUMERICAL SIMULATIONS OF LIQUID JET BREAK UP IN A CROSSFLOW. In: UNSPECIFIED.
Deshmukh, D and Mohan, Madan A and Anand, TNC and Ravikrishna, RV (2012) Spray characterization of straight vegetable oils at high injection pressures. In: Fuel, 97 . pp. 879-883.
Kumar, Rajesh and Ravikrishna, RV (2012) Modeling and optimization of a natural convection-based agricultural dryer. In: Journal of Scientific and Industrial Research, 71 (5). pp. 316-323.
Prasad, BVSSV and Ravikrishna, RV (2012) Comparison of Jatropha Methyl Esther and diesel non-evaporating sprays. In: 12th International Conference on Liquid Atomization and Spray Systems, September 2-6, 2012, Heidelberg, Germany.
Mohan, Madan A and Anand, TNC and Ravikrishna, RV (2012) Experimental spray characterisation of air-assisted impinging jets. In: 12th International Conference on Liquid Atomization and Spray Systems, September 2-6, 2012, Heidelberg, Germany.
Anand, TNC and Mohan, Madan A and Ravikrishna, RV (2012) Spray characterization of gasoline-ethanol blends from a multi-hole port fuel injector. In: FUEL, 102 . pp. 613-623.
Agarwal, Krishna Kant and Ravikrishna, RV (2012) Validation of a Modified Eddy Dissipation Concept Model for Stationary and Nonstationary Turbulent Diffusion Flames. In: Combustion Science and Technology, 184 (2). pp. 151-164.
Agarwal, Krishna Kant and Ravikrishna, RV (2011) Flow-acoustic Characterisation of a Cavity-based Combustor Configuration. In: Defence Science Journal, 61 (6). pp. 523-528.
Prasad, BVVSU and Sharma, CS and Anand, TNC and Ravikrishna, RV (2011) High swirl-inducing piston bowls in small diesel engines for emission reduction. In: Applied Energy, 88 (7). pp. 2355-2367.
Ameen, Muhsin M and Ravikrishna, RV (2011) An EDC-based turbulent premixed combustion model. In: Combustion Theory and Modelling, 15 (5). pp. 607-622.
Deshmukh, D and Ravikrishna, RV (2011) Experimental Studies on High-Pressure Spray Structure of Biofuels. In: Atomization and Sprays, 21 (6). pp. 467-481.
Agarwal, Krishna Kant and Ravikrishna, RV (2011) Experimental and Numerical Studies in a Compact Trapped Vortex Combustor: Stability Assessment and Augmentation. In: Combustion Science and Technology, 183 (12). pp. 1308-1327.
Himabindu, M and Ravikrishna, RV (2010) Potential of bio-DME as a transportation fuel for India. In: Journal of Renewable and Sustainable Energy, 2 (5).
Abani, N and Bakshi, S and Ravikrishna, RV (2007) Multi-dimensional modelling of spray, in-cylinder air motion and fuel–air mixing in a direct-injection engine. In: Sadhana, 32 (5). pp. 597-617.
Bakshi, S and Anand, TNC and Ravikrishna, RV (2007) In-cylinder charge stratification and fuel-air mixing in a new, low-emission two-stroke engine. In: International Journal of Engine Research, 8 (3). pp. 271-287.
Singhal, A and Shetty, DA and Ravikrishna, RV (2007) Unsteady simulations of single-cavity trapped vortex combustion. In: 6th Asia-Pacific Conference on Combustion, ASPACC 2007, 20-23 May 2007, Nagoya Congress Centre Nagoya, Japan.
Madanmohan, A and Ravikrishna, RV (2007) Multi-dimensional Combustion Simulations in a Single-Cylinder Biogas-fuelled Spark Ignition Engine with Detailed chemistry. In: 6th Asia-Pacific Conference on Combustion, , 2007, Nagoya, Japan.
Singhal, Atul and Shetty, Dinesh and Ravikrishna, RV (2007) Numerical Simulations of a Trapped Vortex Combustor. In: 6th Asia-Pacific Conference on Combustion, , 2007, Nagoya, Japan.
Ravikrishna, RV (2007) Reacting Flow Simulations with Detailed Chemistry: Applications in IC Engines & Gas Turbines. In: Seventh Asian CFD Conference, , 2007, Bangalore, India.
Anand, TNC and Ravikrishna, RV (2006) Modeling of Fuel Transport in the Intake Manifold of a Single Cylinder Four-Stroke Engine: Carburetion vs. Port Fuel Injection. In: 18th National & 7th ISHMT-ASME Heat and Mass Transfer Conference, Jan 4-6 2006, IIT Guwahati, India.
Madhusudhan, K and Narasimhan, MV and Ravikrishna, RV (2006) New cyclone separator-based prefilter design for internal combustion engine applications. Part 1: experiments and simulation. In: Proceedings of the Institute of Mechanical Engineers Part C -Journal of Mechanical Engineering Science, 220 (9). pp. 1353-1362.
Singhal, Atul and Ravikrishna, RV (2006) Numerical Study of a Single Cavity Trapped Vortex Combustor for Aero Gas Turbine Engines. In: 18th National & 7th ISHMT-ASME Heat and Mass Transfer Conference, Jan 4-6 2006, IIT Guwahati, India.
Singhal, Atul and Shetty, Dinesh A and Ravikrishna, RV (2006) Single Cavity Trapped Vortex Combustor Simulations. In: Proceedings of the 8th National Conference on Air-breathing Engines and Aerospace Propulsion, December 12-14 2006, Pune.
Madhusudhan, K and Narasimhan, MV and Ravikrishna, RV (2006) A new cyclone separator-based pre-filter design for internal combustion engine applications. Part 2: parametric study and optimization. In: Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 220 (12). pp. 1755-1764.
Bakshi, S and Deshmukh, D and Ravikrishna, RV (2004) Multidimensional modelling of flow through piston-controlled ports using a multi-block, moving mesh algorithm. In: Proceedings of the Institution of Mechanical Engineers - Part C: Journal of Mechanical Engineering Science, 218 (2). pp. 207-222.
Ravikrishna, RV and Naik, Sameer V and Cooper, CS and Laurendeau, Normand M (2004) Quantitative Laser-Induced Fluorescence Measurements and Modeling of Nitric Oxide in High-Pressure (6-15 atm) Counterflow Diffusion Flames. In: Combustion Science and Technology, 176 (1). pp. 1-21.
Ravikrishna, RV and Laurendeau, NM (2003) Evaluation of nitric oxide kinetics in high-pressure flames (up to 5 atm). In: Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 217 (5). pp. 529-536.
Bakshi, S and Ravikrishna, RV (2003) Assessment of zero-dimensional, hybrid and multidimensional simulations for transient air flow through a cylinder-duct assembly. In: Proceedings of the Institution of Mechanical Engineers - Part C: Mechanical Engineering Science, 217 (5). pp. 585-591.
Bakshi, S and Ravikrishna, RV (2003) Multidimensional simulation of the air-flow and fuel transport process in the air-assisted injection system of a new, low-emission two-stroke engine. In: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 217 (D5). pp. 383-392.
