All Stories

  1. Influence of hydrogen enrichment and piston geometry modification on diesel engine performance, emissions, and vibrations powered with Juliflora biodiesel

    Article • Environmental Progress & Sustainable Energy, April 2026, Wiley

    Dr KRUPAKARAN R L

  2. Enhancing corner accuracy and machining quality in wire-EDM of In(690) using recirculating molybdenum wire: a hybrid machine learning and metaheuristic optimization approach

    Article • Journal of the Brazilian Society of Mechanical Sciences and Engineering, February 2026, Springer Science + Business Media

    Dr KRUPAKARAN R L

  3. Investigation of Performance of a Lead‐Free Flexible Perovskite Solar Cell Under Different Bending Modes

    Article • Energy Technology, February 2026, Wiley

    Dr KRUPAKARAN R L

  4. Exploring the potential of nano-enhanced lemongrass biodiesel blends with hydrogen premixing for improved CI engine behaviour

    Article • Scientific Reports, October 2025, Springer Science + Business Media

    Dr KRUPAKARAN R L

  5. Aero Dispense: Contactless QR Medicine Delivery

    Article • August 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Dr KRUPAKARAN R L

  6. Renewable Energy Integration: Challenges and Solutions

    Article • July 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Dr KRUPAKARAN R L

  7. Analysis of the pooled effect of compression ratio and injection timing variation on conventional diesel engine powered with nano doped biodiesel blend

    Article • Scientific Reports, July 2025, Springer Science + Business Media

    Dr KRUPAKARAN R L

  8. Performance‐Emission Optimization of a Diesel Engine Blended With Biodiesel and Pentanol

    Article • Energy Science & Engineering, June 2025, Wiley

    Dr KRUPAKARAN R L

  9. Thermodynamic and emission analysis of waste plastic oil fuelled diesel engine with Ce-Al catalyst-based catalytic converters – An experimental study

    Article • Process Safety and Environmental Protection, May 2025, Elsevier

    Anh Tuan Hoang, Dr KRUPAKARAN R L

  10. Retraction notice to “Exploration over combined impacts of modified piston bowl geometry and tert-butyl hydroquinone additive-included biodiesel/diesel blend on” [FUEL 322C (2002) 124206]

    Article • Fuel, March 2025, Elsevier

    Dr KRUPAKARAN R L

  11. Development of Composite PCM To Enhance Heat Transfer Rate with the Addition of Nanoparticles in Thermal Energy Storage

    Article • February 2025, SAE International

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  12. Enhancing Flow and Heat Transfer Characteristics in Microchannels with Various Nanofluids

    Article • February 2025, SAE International

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  13. Optimization of Machining Parameters Based on Desirability Function Analysis for Stir Casted Aluminium Hybrid Metal Matrix Composites

    Article • February 2025, SAE International

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  14. Designing Next-Generation Piston Geometry for LPG Powered Spark Ignition Engines: An Integrated CFD and Experimental Approach

    Article • February 2025, SAE International

    Dr KRUPAKARAN R L

  15. Enhancing Solar Still Productivity with Aluminium Oxide Nanoparticles and Phase Change Materials

    Article • February 2025, SAE International

    Dr KRUPAKARAN R L

  16. Eco-friendly perspective of hydrogen fuel addition to diesel engine: An inclusive review of low-temperature combustion concepts

    Article • International Journal of Hydrogen Energy, February 2025, Elsevier

    Dr KRUPAKARAN R L

  17. Effect of nano-particles on the combustion and emission characteristics of a dual fuel engine operated on biodiesel-producer gas combination

    Article • Case Studies in Thermal Engineering, December 2024, Elsevier

    Dr KRUPAKARAN R L

  18. H2HCO-BT+: Improving Wireless Sensor Network Node Localization Accuracy by Hybrid Hunting Cat Optimization and Battle Tactics Optimization

    Article • August 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Dr KRUPAKARAN R L

  19. Performance evaluation of low heat rejection diesel engine operated with biofuels under-selective catalytic reduction

    Article • AIP Advances, April 2024, American Institute of Physics

    JAYANT GIRI, Dr KRUPAKARAN R L , Prof. Hamad A Al-lohedan, Dr Hariprasad Tarigonda

  20. Exploration of the dual fuel combustion mode on a direct injection diesel engine powered with hydrogen as gaseous fuel in port injection and diesel-diethyl ether blend as liquid fuel

    Article • International Journal of Hydrogen Energy, January 2024, Elsevier

    Dr KRUPAKARAN R L

  21. Investigation & Optimization of WEDM Process Parameters using Inconel 690

    Article • E3S Web of Conferences, January 2024, EDP Sciences

    Dr KRUPAKARAN R L

  22. Optimization of biodiesel yield and performance investigations on diesel engine powered with hydrogen and acetylene gas injected with enriched Jojoba biodiesel blend

    Article • International Journal of Hydrogen Energy, January 2024, Elsevier

    Dr KRUPAKARAN R L

  23. Combined effect of hydrogen and with Julifora biodiesel blend (JFB20) on the combustion, performance and emission characteristics of a direct-injection diesel engine

    Article • Materials Today Proceedings, January 2024, Elsevier

    Dr KRUPAKARAN R L

  24. The effect of injection timing on CI engine characteristics using a novel waste plastic oil from LDP as fuel

    Article • International Journal of Ambient Energy, November 2023, Taylor & Francis

    Dr KRUPAKARAN R L

  25. Application of Grey Taguchi Method for Optimization of EDM Process Parameters on Stir Casted Aluminium Hybrid Metal Matrix Composites

    Article • November 2023, SAE International

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  26. “Performance Emission Parameters Behavior of a DI Diesel Engine Using Al <sub>2</sub> O <sub>3</sub> and TiO <sub>2</sub> Nano Additive Biodiesel Blends”

    Article • November 2023, SAE International

    Dr KRUPAKARAN R L

  27. “Experimental Investigations on NOx Reduction Using Antioxidant Additives in Conjunction with SCR in a Diesel Engine Powered by Ricinus Communis Biodiesel”

    Article • November 2023, SAE International

    Dr KRUPAKARAN R L

  28. Unlocking the Potential of Water-Blended Karanji Ester and EGR in CI Engines: A Micro-Explosion Effect Investigation

    Article • November 2023, SAE International

    Dr KRUPAKARAN R L

  29. The influence of thermal barrier coating (TBC) on diesel engine performance powered by using Mimusops elengi methyl ester with TiO 2 nanoadditive

    Article • International Journal of Ambient Energy, July 2023, Taylor & Francis

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  30. A feasible and promising approach for diesel engine fuelled with a blend of biodiesel and low-viscosity Cinnamon oil: A comprehensive analysis of performance, combustion, and exergy

    Article • Journal of Cleaner Production, May 2023, Elsevier

    Anh Tuan Hoang, Dr KRUPAKARAN R L

  31. Optimization and performance characteristics of low heat rejection engine powered by mahua bio diesel by Taguchi technique

    Article • Materials Today Proceedings, May 2023, Elsevier

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  32. Effect of TBC, Turbocharger and EGR on the Performance of Diesel Engine Using Biodiesel

    Article • December 2022, SAE International

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  33. “Optimization of Operational Parameters on Engine Performance and Emissions of a Diesel Engine Powered with Mimusops Elengi Methyl Ester with Doped TiO2 Nanoparticle with Varying Injection Pressure”

    Article • December 2022, SAE International

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  34. Optimization of the Effect of Low Heat Rejection Diesel Engine Using Biodiesel with Taguchi Method

    Article • December 2022, SAE International

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  35. A Comparison of Coated and Uncoated Diesel Engine Performance and Emission Characteristics Powered by Chlorella Vulgaris Biodiesel Blend with an Assistance of Alumina Nano Additive

    Article • October 2022, SAE International

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  36. RETRACTED: Exploration over combined impacts of modified piston bowl geometry and tert-butyl hydroquinone additive-included biodiesel/diesel blend on diesel engine behaviors

    Article • Fuel, August 2022, Elsevier

    Anh Tuan Hoang, Dr KRUPAKARAN R L

  37. Comparative assessment of MWCNTs and alumina nanoparticles dispersion in biodiesel blend on the engine characteristics of an unmodified DI diesel engine

    Article • Materials Today Proceedings, January 2022, Elsevier

    Dr KRUPAKARAN R L

  38. Effect of Combustion Bowl Shape on Performance Combustion and Emission Characteristics of Diesel Engine Using Biodiesel with TiO <sub>2</sub> Nanoparticle Additive as Fuel

    Article • October 2021, SAE International

    Dr KRUPAKARAN R L

  39. An assessment of the TiO 2 nanoparticle concentration in the C. inophyllum biodiesel blend on the engine characteristics of a DI diesel engine

    Article • International Journal of Ambient Energy, July 2021, Taylor & Francis

    Dr KRUPAKARAN R L

  40. Energy balance and emission analysis on diesel engine using different thermal barrier coated pistons

    Article • Materials Today Proceedings, January 2021, Elsevier

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  41. Influence of Titanium Oxide Nanoparticle on Solar Desalination with Phase Change Material

    Article • September 2020, SAE International

    Dr KRUPAKARAN R L

  42. Mechanical and Microstructures Investigation of Stir Casted Aluminium Alloy 8011-Graphene Composites

    Article • September 2020, SAE International

    Dr KRUPAKARAN R L

  43. Influence on the effect of titanium dioxide nanoparticles as an additive with Mimusops elengi methyl ester in a CI engine

    Article • Environmental Science and Pollution Research, April 2019, Springer Science + Business Media

    Dr KRUPAKARAN R L

  44. Experimental investigation on direct injection diesel engine fuelled with addition of titanium dioxide nanoparticle to M. elangi biodiesel for varying injection pressures

    Article • Environmental Progress & Sustainable Energy, March 2019, Wiley

    Dr KRUPAKARAN R L , Dr Hariprasad Tarigonda

  45. Investigation on the use of plastic pyrolysis oil as alternate fuel in a direct injection diesel engine with titanium oxide nanoadditive

    Article • Environmental Science and Pollution Research, February 2019, Springer Science + Business Media

    Dr KRUPAKARAN R L

  46. Exploration on the behavior pattern of a DI diesel engine using Magnesium Oxide nano additive with plastic pyrolysis oil as alternate fuel

    Article • International Journal of Ambient Energy, December 2018, Taylor & Francis

    Dr KRUPAKARAN R L

  47. An experimental investigations on combined effect of EGR and SCR for diesel engine fuelled with the addition of TiO2 nanoparticle to M.Elangi methyl ester blend

    Article • Australian Journal of Mechanical Engineering, October 2018, Taylor & Francis

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  48. Experimental exploration on NOx diminution by the combined effect of antioxidant additives with SCR in a diesel engine powered by neem biodiesel

    Article • International Journal of Ambient Energy, July 2018, Taylor & Francis

    Dr KRUPAKARAN R L

  49. Influence of injection timing on engine performance, emission characteristics of Mimusops Elangi methyl ester

    Article • International Journal of Ambient Energy, May 2018, Taylor & Francis

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  50. Impact of various blends of Mimusops elengi methyl esters on performance and emission characteristics of a diesel engine

    Article • International Journal of Green Energy, May 2018, Taylor & Francis

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  51. The performance and exhaust emissions investigation of a diesel engine using γ-Al2O3 nanoparticle additives to biodiesel

    Article • Carbon Management, July 2016, Taylor & Francis

    Dr Hariprasad Tarigonda, Dr KRUPAKARAN R L

  52. The Catalan Teaching Tool – A Learning Process Design for Supplemental Instruction and Learning Process Facilitation

    Article • IETE Journal of Education, July 2014, Taylor & Francis

    Dr KRUPAKARAN R L