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Dolai, A and Ravikrishna, RV (2025) Influence of momentum ratio on heat release rate and noise of co/counter-swirl non-premixed diluted CO/H2 flames. In: Experimental Thermal and Fluid Science, 161 .
Kashyap, SR and Pramanik, S and Ravikrishna, RV (2024) A review of energy-efficient domestic cookstoves. In: Applied Thermal Engineering, 236 .
Dash, P and Mallik, T and Verma, N and Choudhury, AR and Ravikrishna, RV and Aditya, K (2024) A DEEP LEARNING BASED MODEL FOR IDENTIFYING RECIRCULATION ZONES FROM EXPERIMENTAL IMAGES OF TRAPPED VORTEX COMBUSTORS. In: 69th ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, GT 2024, 24 June 2024 through 28 June 2024, London.
Spandan, R and Bohrey, A and Deka, M and Xia, J and Ravikrishna, RV and Panda, P (2024) EXPERIMENTAL AND NUMERICAL INVESTIGATION OF THE COMBUSTION OF A POLYMER INFUSED FUEL DROPLET. In: ASME 2024 7th International Conference on Micro/Nanoscale Heat and Mass Transfer, MNHMT 2024, 5 August 2024through 7 August 2024, Nottingham.
Verma, N and Ravikrishna, RV (2024) EXPERIMENTAL STUDIES ON LEAN BLOWOUT LIMITS FOR A HYDROGEN-ENRICHED METHANE-FUELED TRAPPED VORTEX COMBUSTOR. In: 69th ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, GT 2024, 24 June 2024 through 28 June 2024, London.
Boggavarapu, P and Mallikarjun, AB and Mendu, H and Ramraju, VN and Krishnamachari, S and Pandey, SK and Sadagopan, SK and Ravikrishna, RV (2024) Performance and Emission Measurement of Spark Ignition Engines Operating with 100 Methanol Fuel. In: Heat Transfer Engineering .
Dolai, A and Ravikrishna, RV (2024) Understanding the heat release fluctuations and combustion noise characteristics of non-premixed co/counter-swirl syngas flames at MILD conditions. In: Fuel, 378 .
Punith, N and Avaneesh, AV and Prasad, B and Ravikrishna, RV and Rao, L (2024) Unveiling the Impact of Operating Current on Active Species Generation in Pin-To-Water Plasma Activated Water System. In: Plasma Processes and Polymers .
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.
Pramanik, S and Ravikrishna, RV (2020) Investigation of novel scaling criteria on a reverse-flow combustor. In: Energy, 206 .
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.
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.
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.
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.
