Search Results - "Automobile engine efficiency"

Experimental assessment of catalytic biofuel effect on performance and exhaust emission of diesel engine.

Authors: Alam, Noor Hasan, Zahir Hasan, Nabi et al.

Source: Energy & Environment. Jun2026, Vol. 37 Issue 4, p2392-2410. 19p.

Subject Terms: *Biodiesel fuels, *Automobile engine efficiency, *Automobile emissions, *Diesel motor combustion, *Nanoparticles

Experimental Comparison of HCCI and Spark-Ignited Combustion Using Gasoline and Ethanol: Efficiency, Stability and Emissions.

Authors: Schaber, Patrick Bedei, Julian Winkler, Alexander et al.

Source: Applied Sciences (2076-3417); Jun2026, Vol. 16 Issue 11, p5537, 16p

Optimization of neem biodiesel blends and hydrogen addition to improve compression ignition engine performance.

Authors: Doifode, D. S. Keche, A. J.

Source: International Journal of Automotive & Mechanical Engineering; Mar2026, Vol. 23 Issue 1, p13216-13233, 18p

Car energy efficiency and emissions in the built environment.

Authors: ten Dam, Chris Djie Bahamonde-Birke, Francisco J. Ettema, Dick et al.

Source: Transportation; Feb2026, Vol. 53 Issue 1, p105-132, 28p

Comparative Evaluation of Single, Binary, and Ternary Biodiesel Blends of CSOME, NOME, and OPOME for Performance and Emission Optimization in a CI Engine.

Authors: Naik, Ganesh G. Dharmadhikari, Hanumant M. Sarris, Ioannis E.

Source: Fire (2571-6255). Feb2026, Vol. 9 Issue 2, p89. 27p.

Performance and emission characteristics analysis of a CI engine fueled with distilled pyrolytic waste plastic oil/ethanol/diesel blends.

Authors: Das, Amar Kumar Behera, Shibaprasad Mohanty, Swopneswar et al.

Source: Environmental Science & Pollution Research. Nov2025, Vol. 32 Issue 52, p29309-29316. 8p.

Subject Terms: *Alternative fuels, *Automobile engine efficiency, *Thermal efficiency, *Diesel motors, *Gas mixtures, *Ethanol, *Automobile emissions

The impact of ammonia-diesel blend combustion on a cleaner environment.

Authors: Ghazal, Osama H. Borowski, Gabriel

Source: Advances in Science & Technology Research Journal; 2026, Vol. 20 Issue 1, p451-461, 11p

Advanced prediction and optimization of VCR engine characteristics using RSM with DFA for sustainable biofuel derived from waste lemon Peel.

Authors: Rao, Thota S S Bhaskara Manimaran, Rajayokkiam Manivannan, C. et al.

Source: Scientific Reports. 10/6/2025, Vol. 15 Issue 1, p1-36. 36p.

Prediction of Combustion Parameters and Pollutant Emissions of a Dual-Fuel Engine Based on Recurrent Neural Networks.

Authors: Ebolembang, Joel Freidy Nang Nkol, Fabrice Parfait Anague Tabejieu, Lionel Merveil et al.

Source: Applied Sciences (2076-3417); Sep2025, Vol. 15 Issue 18, p9868, 30p

Harnessing response surface methodology for diesel engine optimization using titanium dioxide-enhanced rice bran biodiesel to improve emissions and efficiency.

Authors: GUPTA, Manoj Kumar SRIVASTAVA, Ashok Kumar

Source: Journal of Thermal Engineering. Sep2025, Vol. 11 Issue 5, p1276-1292. 17p.

Calibration of hydrogen engine and misfire detection.

Authors: Reddy, Nemali Rajesh Kumar Ramsai, Puvvula Kumari, A. Aruna et al.

Source: AIP Conference Proceedings. 2026, Vol. 3418 Issue 1, p1-8. 8p.

An ANN based modelling, forecasting, and experimental study of emissions and performance parameters running on microalgae biodiesel-nanoparticles blended fuel.

Authors: Charan Kumar, S. Aseer, Ronald Thakur, Amit Kumar et al.

Source: Environment, Development & Sustainability. Jul2026, Vol. 28 Issue 7, p16405-16455. 51p.

Subject Terms: *Algal biofuels, *Automobile emissions, Artificial neural networks, Nanoparticles, Diesel motors, Aluminum oxide, Automobile engine efficiency

Combustion and Thermokinetic Analysis of Waste Cooking Oil Biodiesel Using a Novel SiO₂–CaO/TPA Catalyst.

Authors: Revathi, M. Dharmendira Kumar, M.

Source: Combustion Science & Technology; 2026, Vol. 198 Issue 9, p3012-3036, 25p

Performance evaluation and emission control of an eco-friendly biodiesel blend-powered DI diesel engine.

Authors: Natesan, Kanthavelkumaran Puthenveetil, George John Ayyapazham, Saravanan et al.

Source: Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power & Energy (Sage Publications, Ltd.). May2026, Vol. 240 Issue 3, p362-372. 11p.

Subject Terms: *Biodiesel fuels, *Biomass energy, *Emission control, *Nitrogen oxides emission control, Jatropha, Diesel motors, Automobile engine efficiency

Eco‐efficiency evaluation of diesel engines fueled with diesel–biodiesel–ammonia blends using data envelopment analysis.

Authors: Pehlivan, Davut Okumuş, Fatih Kökkülünk, Görkem

Source: Environmental Progress & Sustainable Energy. May/Jun2026, Vol. 45 Issue 3, p1-12. 12p.

Subject Terms: *Biodiesel fuels, *Waste gases, Ammonia gas, Economic efficiency, Data envelopment analysis, Automobile engine efficiency, Gas mixtures, Diesel motors

Optimized syngas mixer design for dual‐fuel diesel engines: A CFD‐driven approach to enhance efficiency.

Authors: Ibrahim, Kholil Nur Saleh, Arif Rahman Mujiarto, Sigit et al.

Source: Canadian Journal of Chemical Engineering; Apr2026, Vol. 104 Issue 4, p1923-1934, 12p

Tests and Refinement of a Mini-Power Plant with a Piston Engine Powered by Propane-Butane Blend and Syngas.

Authors: Plotnikov, Leonid Osipov, Leonid Davydov, Danil et al.

Source: Energy Engineering; 2026, Vol. 123 Issue 4, p1-13, 13p

Sustainable utilization of coconut fatty acid distillate biodiesel with aluminum nitrate nanoparticles for enhanced engine efficiency and lower emissions.

Authors: Nedunchezhiyan, Mukilarasan Jayabal, Ravikumar Ramalingam, Sathiyamoorthi et al.

Source: Environmental Progress & Sustainable Energy. Mar/Apr2026, Vol. 45 Issue 2, p1-15. 15p.

Subject Terms: *Biodiesel fuels, *Alternative fuels, *Greenhouse gas mitigation, Aluminum nitrate, Combustion engineering, Diesel motors, Fuel additives, Automobile engine efficiency

Impact of OMEx e-fuels for CO2 emissions abatement in light-duty commercial vehicles.

Authors: Foglia, Antonio Polverino, Pierpaolo Arsie, Ivan et al.

Source: Energy Storage & Saving; Mar2026, Vol. 5 Issue 1, p72-83, 12p

Examining the effects of varying diesel, biodiesel, and ethanol fuel ratios on engine efficiency and emissions.

Authors: Utsav Kumar, Raj Dhaka, Arvind

Source: Discover Mechanical Engineering; 2/17/2026, Vol. 5 Issue 1, p1-23, 23p