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Professor Lionel Ganippa
Professor/ Director of Research

Howell Building 103A

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Rrustemi, DN., Ganippa, LC., Megaritis, T. and Axon, CJ. (2025) 'Predicting hydrogen engine performance with water addition using a two-zone thermodynamic model'. Fuel, 386. pp. 1 - 16. ISSN: 0016-2361

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Rrustemi, DN., Ganippa, LC. and Axon, CJ. (2024) 'Exergy analysis of the lean-burn hydrogen-fuelled engine'. Energy, 314 (1 January 2025). pp. 1 - 11. ISSN: 0360-5442

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Iyer, SN., Rrustemi, DN., Ganippa, LC. and Megaritis, T. (2024) 'Hydrogen enrichment in methanol SI engine at varying injection timing during compression stroke'. International Journal of Hydrogen Energy, 89. pp. 952 - 963. ISSN: 0360-3199

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Rrustemi, DN., Ganippa, LC., Megaritis, T. and Axon, CJ. (2024) 'New laminar flame speed correlation for lean mixtures of hydrogen combustion with water addition under high pressure conditions'. International Journal of Hydrogen Energy, 63. pp. 609 - 617. ISSN: 0360-3199

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Rrustemi, DN., Ganippa, LC. and Axon, CJ. (2023) 'Investigation of boost pressure and spark timing on combustion and NO emissions under lean mixture operation in hydrogen engines'. Fuel, 353. pp. 1 - 14. ISSN: 0016-2361

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Avulapati, MM., Pos, R., Megaritis, A. and Ganippa, L. (2023) 'Insights into near nozzle spray evolution, ignition and air/flame entrainment in high pressure spray flames'. Fuel: the science and technology of fuel and energy, 293. pp. 1 - 10. ISSN: 0016-2361

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Fernie, O., Megaritis, T., Ganippa, LC. and Tingas, E-A. (2022) 'Numerical analysis of zero-carbon HCCI engine fuelled with steam diluted H2/H2O2 blends'. Fuel, 326. pp. 1 - 15. ISSN: 0016-2361

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Dimitrova, LD., Megaritis, T., Ganippa, LC. and Tingas, E-A. (2022) 'Computational analysis of an HCCI engine fuelled with hydrogen/hydrogen peroxide blends'. International Journal of Hydrogen Energy, 47 (17). pp. 10083 - 10096. ISSN: 0360-3199

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Ruiz-Rodriguez, I., Cracknell, R., Parkes, M., Megaritis, A. and Ganippa, L. (2021) 'Experimental study on sooting propensities of ternary blends of n-dodecane, isododecane, and C8 oxygenates at high pressures'. Combustion and Flame, 23 (Sep 2021). pp. 1 - 10. ISSN: 0010-2180

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Kulkarni, AP., Megaritis, T. and Ganippa, LC. (2021) 'Impact dynamics and morphology of urea-water-solution droplets impinging on a hot plate under urea-SCR relevant conditions: Influence of surface tension'. Fuel, 298. pp. 1 - 13. ISSN: 0016-2361

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de la Garza, OA., Martínez-Martínez, S., Avulapati, MM., Pos, R., Megaritis, T. and Ganippa, L. (2020) 'Biofuels and its spray interactions under pilot-main injection strategy'. Energy, 219. pp. 1 - 11. ISSN: 0360-5442

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Kulkarni, AK., Megaritis, T. and Ganippa, LC. (2020) 'Insights on the morphology of air-assisted breakup of urea-water-solution sprays for varying surface tension'. International Journal of Multiphase Flow, 133. pp. 1 - 11. ISSN: 0301-9322

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Ruiz-Rodriguez, I., Cracknell, R., Parkes, M., Megaritis, T. and Ganippa, L. (2020) 'Experimental study of the effect of C8 oxygenates on sooting processes in high pressure spray flames'. Combustion and Flame, 220 (October 2020). pp. 235 - 246. ISSN: 0010-2180

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Ruiz-Rodriguez, I., Cracknell, R., Parkes, M., Megaritis, T. and Ganippa, L. (2019) 'Experimental study on the combustion characteristics of high-pressure octanal spray flames'. Fuel, 262 (15 February 2020). pp. 1 - 9. ISSN: 0016-2361

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Ruiz-Rodriguez, I., Pos, R., Megaritis, T. and Ganippa, LC. (2019) 'Investigation of Spray Angle Measurement Techniques'. IEEE Access, 7. pp. 22276 - 22289. ISSN: 2169-3536

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Avulapati, MM., Megaritis, T., Xia, J. and Ganippa, L. (2018) 'Experimental understanding on the dynamics of micro-explosion and puffing in ternary emulsion droplets'. Fuel, 239. pp. 1284 - 1292. ISSN: 0016-2361

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Veeran, S., Pesyridis, A. and Ganippa, L. (2018) 'Ramjet compression system for a hypersonic air transportation vehicle combined cycle engine'. Energies, 11 (10).

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Ruiz-Rodriguez, IC., Pos, R. and Ganippa, LC. (2018) 'Evaluation of different methodologies used for diesel spray angle detection'.ICLASS 2018. Chicago, IL, USA. 23 - 26 July. ICLASS 2018 - 14th International Conference on Liquid Atomization and Spray Systems.

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Pos, R., Wardle, R., Cracknell, R. and Ganippa, L. (2017) 'Spatio-temporal Evolution of Diesel Sprays at the Early Start of Injection'. Applied Energy, 205. pp. 391 - 398. ISSN: 0306-2619

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Alozie, NSI., Fern, G., Peirce, D. and Ganippa, L. (2017) 'Influence of Biodiesel Blending on Particulate Matter (PM) Oxidation Characteristics'.WCX™ 17: SAE World Congress Experience. SAE International. ISSN: 0148-7191

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Pos, R., Avulapati, M., Wardle, R., Cracknell, R., Megaritis, A. and Ganippa, L. (2017) 'Combustion of Ligaments and Droplets Expelled after the End of Injection in a Multi-hole Diesel Injector'. Fuel, 197. pp. 459 - 466. ISSN: 0016-2361

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Avulapati, M., Pos, R., Megaritis, A., Xia, J. and Ganippa, L. (2016) 'Characteristics of High Pressure Ethanol Spray Flames in Diesel Engine-like Environment using Optical Diagnostics'.ILASS-Asia. Chennai, India.

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Maysam, A., Manivannan, N., Balachandran, W., Beleca, R., Ganippa, L. and Peirce, D. (2016) 'Power Controlled Microwave Reactor for the Removal of NOx and SOx from the Exhaust of Marine Diesel Engines', in André, M. and Samaras, Z. (eds.) Energy and Environment. John Wiley & Sons, Inc.. pp. 373 - 384.

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Shinjo, J., Xia, J., Ganippa, LC. and Megaritis, A. (2016) 'Puffing-enhanced fuel/air mixing of an evaporating n-decane/ethanol emulsion droplet and a droplet group under convective heating'. Journal of Fluid Mechanics, 793. pp. 444 - 476. ISSN: 1469-7645

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Balachandran, W., Manivannan, N., Beleca, R., Abbod, M., Brennen, D., Alozie, N. and et al. (2016) 'Non-thermal Plasma System for Marine Diesel Engine Emission Control'. IEEE Transactions on Industry Applications, 52 (3). pp. 2496 - 2505. ISSN: 1939-9367

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Shinjo, J., Xia, J., Megaritis, A., Ganippa, LC. and Cracknell, RF. (2016) 'Modeling temperature distribution inside an emulsion fuel droplet under convective heating: A key to predicting microexplosion and puffing'. Atomization and Sprays, 26 (6). pp. 551 - 583. ISSN: 1044-5110

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Cracknell, R., Wardle, R., Pos, R. and Ganippa, L. (2015) 'Effect of Diesel Injector Tip Deposits on Transient Spray Behaviour'.Internationaler Motorenkongress. Baden-Baden (Germany). ISBN: 978-3-658-12917-0.

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Avulapati, MM., GANIPPA, LC., Xia, J. and Megaritis, A. (2015) 'Puffing and Micro-Explosion of Diesel-Biodiesel-Ethanol Blends'. Fuel, 166. pp. 59 - 66. ISSN: 0016-2361

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Manivannan, N., Alozie, N., Brennan, D., Abbod, M., Gannippa, L. and Balachandran, W. (2015) 'Modelling of DPF Regeneration Using Microwave Energy'.COMSOL. Pune. 30 - 30 October. COMSOL.

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Pos, R., Cracknell, R. and Ganippa, L. (2015) 'Characteristics of High Pressure Diesel Sprays at the End of Injection'.IMechE Internal Combustion Engines Conference. London. ISBN:978-0-9572374-6-9.

Conference paper | Cite

Pos, R., Cracknell, R. and Ganippa, L. (2015) 'Transient characteristics of diesel sprays from a deposit rich injector'. Fuel, 153. pp. 183 - 191. ISSN: 0016-2361

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Shinjo, J., Xia, J., Ganippa, LC. and Megaritis, A. (2014) 'Physics of puffing and microexplosion of emulsion fuel droplets'. Physics of Fluids, 26 (10). ISSN: 1070-6631

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Pos, R. and Ganippa, L. (2014) 'Comparison of Spray Characteristics from Different Nozzles and Fuels In a Non-Reactive Medium'.FISITA. Maastricht, The Netherlands. 2 - 6 June. F2014-CET-164.

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Abbod, M., Beleca, R., Peirce, D., Ganippa, L., Manivannan, N. and Balachandran, W. (2014) 'Power Controlled Microwave Reactor for the Removal of NOx and SOx from the Exhaust of Marine Diesel Engine'.Transport Research Arena,. , France. 14 - 17 April. Wiley. pp. 373 - 384.

Conference paper | Cite

Abbaszadehmosayebi, G. and Ganippa, L. (2014) 'Characterising Wiebe Equation for Heat Release Analysis based on Combustion Burn Factor (Ci)'. Fuel, 119. pp. 301 - 307. ISSN: 0016-2361

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Abbaszadehmosayebi, G. and Ganippa, L. (2014) 'Determination of specific heat ratio and error analysis for engine heat release calculations'. Applied Energy, 122. pp. 143 - 150. ISSN: 0306-2619

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Menkiel, B., Donkerbroek, A., Uitz, R., Cracknell, R. and Ganippa, L. (2014) 'Combustion and soot processes of diesel and rapeseed methyl ester in an optical diesel engine'. Fuel, 118. pp. 406 - 415. ISSN: 0016-2361

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Alozie, NS., Peirce, D., Lindner, A., Winklmayr, W. and Ganippa, L. (2014) 'Influence of dilution conditions on diesel exhaust particle measurement using a mixing tube diluter'.SAE 2014 World Congress & Exhibition. SAE International. ISSN: 0148-7191

Conference paper | Cite

Alozie, NS., Peirce, D. and Ganippa, L. (2014) 'Comparative influences of air and nitrogen as dilution gases in measurement of diesel engine particle number concentrations'.SAE 2014 World Congress & Exhibition. SAE International. ISSN: 0148-7191

Conference paper | Cite

Peirce, DM., Alozie, NSI., Hatherill, DW. and Ganippa, LC. (2013) 'Premixed burn fraction: Its relation to the variation in NOx emissions between petro- and biodiesel'. Energy and Fuels, 27 (7). pp. 3838 - 3852. ISSN: 0887-0624

Journal article | Cite

Lawrence, M., Zhao, H. and Ganippa, L. (2013) 'Gas phase thermometry of hot turbulent jets using laser induced phosphorescence'. Optics Express, 21 (10). pp. 12260 - 12281. ISSN: 1094-4087

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Xia, J., Zhao, H., Megaritis, A., Luo, KH., Cairns, A. and Ganippa, LC. (2013) 'Inert-droplet and combustion effects on turbulence in a diluted diffusion flame'. Combustion and Flame, 160 (2). pp. 366 - 383. ISSN: 0010-2180

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Labecki, L., Lindner, A., Winklmayr, W., Uitz, R., Cracknell, R. and Ganippa, L. (2013) 'Effects of Injection Parameters and EGR on Exhaust Soot Particle Number-Size Distribution for Diesel and RME Fuels in HSDI Engines'. Fuel: the science and technology of fuel and energy, 112. pp. 224 - 235. ISSN: 0016-2361

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Menkiel, B., Donkerbroek, A., Uitz, R., Cracknell, R. and Ganippa, L. (2012) 'Measurement of in-cylinder soot particles and their distribution in an optical HSDI diesel engine using time resolved laser induced incandescence (TR-LII)'. Combustion and Flame, 159 (9). pp. 2985 - 2998. ISSN: 0010-2180

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Labecki, L. and Ganippa, LC. (2012) 'Effects of injection parameters and EGR on combustion and emission characteristics of rapeseed oil and its blends in diesel engines'. Fuel, 98. pp. 15 - 28. ISSN: 0016-2361

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Labecki, L., Cairns, A., Xia, J., Megaritis, A., Zhao, H. and Ganippa, LC. (2012) 'Combustion and emission of rapeseed oil blends in diesel engine'. Applied Energy, 95. pp. 139 - 146. ISSN: 0306-2619

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Moxey, B., Cairns, A., Ganippa, L., Zhao, H. and Bassett, M. (2012) 'A study of combining gasoline engine downsizing and controlled auto-ignition combustion'. Journal of KONES Powertrain and Transport, 19 (1). pp. 289 - 300.

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Labecki, L., Cairns, A., Xia, J., Megaritis, A., Zhao, H. and Ganippa, LC. (2012) 'Combustion and emission of rapeseed oil blends in diesel engine'. Applied Energy, 45. pp. 139 - 146. ISSN: 0306-2619

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Menkiel, B., Donkerbroek, A., Uitz, R., Cracknell, R. and Ganippa, L. (2011) 'Experimental Investigation on In-cylinder Soot Formation and Oxidation for Diesel and RME Fuels in an Optical Single Cylinder HSDI Diesel Engine'.European Combustion Meeting 2011. Cardiff, UK. 28 - 1 July. [unpublished]

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Menkiel, B., Donkerbroek, A., Uitz, R., Cracknell, R. and Ganippa, L. (2011) 'Experimental Investigation on In-cylinder Soot Formation and Oxidation for Diesel and RME Fuels in an Optical Single Cylinder HSDI Diesel Engine'.Eighth International Symposium on Towards Clean Diesel Engines,. Chester, UK. 8 - 9 June. [unpublished]

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