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Combustion in Diesel Fuelled Partially Premixed Compression Ignition Engines
Global concerns about depleting fuel reserves, environment degradation, and sustainability have motivated researchers to explore advanced combustion...
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H2 ICE DI Multicylinder Engine Tests for Thermodynamics and Component Development
For commercial vehicles, the hydrogen internal combustion engine (H2 ICE) is a propulsion variant that enables fast defossilisation in the HD vehicle...
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Tested Materials, Equipment and Protocols
The clean sand used in this thesis is a poorly graded French reference sand called Hostun sand HN31, which is characterized by uniform sub-angular...
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Ducted fuel injection: Numerical study of soot formation and oxidation using detailed soot modeling approach in a compression ignition engine at different loads
The ducted fuel injection strategy is an innovative method that significantly prevents soot formation in direct injection compression ignition...
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Numerical Study of the Combustion Characteristics in a Syngas-diesel Dual-fuel Engine under Lean Condition
The aim of this study was to investigate the combustion characteristics of a syngas-diesel dual fuel engine operates in very lean fuel-air mixture...
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Effect of Fuel Spray Geometries on Diesel Combustion Characteristics for Developed Combustion Chamber
This study investigates the effect of geometries of fuel spray on diesel combustion characteristics, i.e., ignition lag (IL) for diesel engines. The...
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Effect of Swirl Motion on Combustion and Emissions Characteristics with Dual-Fuel Combustion in Compression Ignition Engine
In-cylinder flow motion is important for enhancing combustion in internal combustion engines. There are two major flow motions: tumble and swirl....
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Hydrogen Combustion Engine – A Suitable Concept for Decarbonisation in Offroad Sector
The global target of Greenhouse gases (GHG) reduction for 2050 is one of the main focuses on selection and definition of the future power train in...
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Numerical Simulation of Cold Flow Analysis of Internal Combustion Engine with Double-Lobed Piston Head
The demand for cost-effective eco-friendly automobiles is increasing day by day because of its impact on reducing air pollution. We cannot compromise...
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Technologies for Knock Mitigation in SI Engines—A Review
Design trend in spark ignition (SI) engines aims to improve power density and efficiency to ensure that regulated emissions levels are minimized....
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A Pathway to Ultra-Lean IC Engine Combustion: The Narrow Throat Pre-chamber
Stable internal combustion (IC) engine operation with a lean mixture allows improved thermal efficiency and reduced engine-out emissions. However,...
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Statistical analysis of flow field variations via independent component analysis
The link between in-cylinder flow and subsequent combustion in a single-cylinder gasoline spark-ignition engine is analyzed via independent component...
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Conclusion and Outlook
A simulation chain has been established in this work for studying the impact of VVT operation on diesel engine performance and exhaust emissions. The...
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A comparative study of the detection of the fuel-injection start and stop timing of a diesel injector using a photo sensor, a shock sensor and a needle lift sensor
The fuel-injection start and stop timings of a diesel injector were measured using a photo sensor, a shock sensor, and a needle lift sensor. The fuel...
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Future Sustainable Transport Fuels for Indian Heavy Duty Vehicles
Heavy duty vehicles fitted with internal combustion engines have been instrumental in hel** human for meeting their economic and social goals. In...
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Conversion of a Diesel engine into a natural gas engine: An environment friendly alternative for commercial vehicles?
The reduction of CO2-emissions is one of the biggest challenges in future and a requirement for future propulsion systems for passenger cars and for...
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Combustion Engines
The engine is what makes a vehicle an AUTOMOBILE, i.e. capable of moving forward on its own. In addition, the combustion engine exudes a great, if...
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On Surface Features of Canine Strategic Teeth by Metal Additive Manufacturing and Investment Casting—A Comparative Study
Investment casting (IC) and direct metal laser sintering (DMLS) are commercially established technologies for the manufacturing of dental crowns (DC)...
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Challenges and Opportunities of Particle Imaging Velocimetry as a Tool for Internal Combustion Engine Diagnostics
To make further progress on in situ reduction of pollutant formation in engines, the understanding of combustible mixture preparation is vital....