spray fuel injection nozzle injector diesel pressure flow high liquid formation temperature optical hole conditions laser mixture using measurements study penetration chamber characteristics sprays results air jet different wall evaporation droplet soot c
Comparison of Combustion Characteristics of Diesel Engine Driven by Emulsified Fuel Under Various Fuel Injection Angles
In this present work, experiment has been conducted in phases I, II categories. In phase I, 50D: 50E (50 Diesel: 50 Ethanol - 100% Proof), 60D: 40E and 70D: 30E have been prepar... Read more
Development of a Fuel Injection Strategy for Diesel LTC
A production V-8 engine was redesigned to run on low-temperature combustion (LTC) with conventional diesel fuel. Two fuel injection strategies were used to attain reduction in ... Read more
Optimization of an Asynchronous Fuel Injection System in Diesel Engines by Means of a Micro-Genetic Algorithm and an Adaptive Gradient Method
Optimal fuel injection strategies are obtained with a micro-genetic algorithm and an adaptive gradient method for a non-road, medium-speed DI diesel engine equipped with a multi... Read more
Parametric Study Based on a Phenomenological Model to Investigate the Effect of Post Fuel Injection on HDDI Diesel Engine Performance and Emissions - Model Validation Using Experimental Data
A major challenge for researchers and engineers in the field of diesel engine development is the simultaneous reduction of both NOx and soot emissions from diesel engines to com... Read more
Droplet Velocity Measurements in Direct Injected Diesel Sprays under High-Pressure and High-Temperature Conditions by Laser Flow Tagging
The droplet velocity is an important parameter for breakup, evaporation, and combustion of diesel sprays, but it is very difficult to measure it by widely used laser diagnostic ... Read more
The Spray Characteristics of a Liquid Phase LPG Port Injection Type Injector for a Remodeled Diesel Engine.
In present days, most of researches concerned with vehicle engines have been performed to reduce vehicle emissions and to improve engine efficiency. For the requirements, LPG (... Read more
Investigations of Clustered Diesel Jets Under Quiescent High-Pressure and High-Temperature Conditions using Mie, Schlieren, and Chemiluminescence Imaging
One of the fundamental topics in the design of new injection systems for DI Diesel engines is to decrease the soot emissions. A promising approach to minimize soot production ar... Read more
An Experimental Investigation of Combustion and Soot Formation of Sprays from Cluster Nozzles for D.I. Diesel Engines
One of the basic topics in the design of new injection systems for D.I. Diesel engines is to decrease the soot emissions. A promising approach to minimize soot production are no... Read more
Optimization of Fuel Injection Parameters for Meeting Euro III Exhaust Emission Norms on a Heavy Duty Diesel Engine Using Taguchi Technique
Diesel engine performance is being continuously enhanced in the last decades in pursuit of high power density, improved fuel economy and low emission compliance. Developments i... Read more
Experimental Study of NOx, HC, CO and Soot Emissions using Narrow Spray Cone Angles and Different Surrogate Fuels for a PCCI Diesel Engine
Diesel engine exhaust contains emissions other than CO2, reductions in such emissions is a high priority issue. PM and NOx have been major constituents of the Diesel emissions a... Read more
spray fuel injection nozzle injector diesel pressure flow high liquid formation temperature optical hole conditions laser mixture using measurements study penetration chamber characteristics sprays results air jet different wall evaporation droplet soot c
Videos
Cylinder Pressure-Based Control in Heavy-Duty EGR Diesel Engines using a Virtual Heat Release and Emission Sensor
Recorded on: 04/13/2010 during the 2010 World CongressThis paper presents a cylinder pressure-based control (CPBC) system for conventional diesel combustion with high EGR levels. Besides the commonly applied heat release estimation, the CPBC system is extended with a new virtual NOxand PM sensor. Using available cylinder pressure ...
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Impact of Fuel Properties on Advanced Combustion Performance in a Diesel Bench Engine and Demonstrator Vehicle
Recorded on: 04/13/2010 during the 2010 World CongressSix diesel, kerosene, gasoline-like, and naphtha fuels have been tested in a single cylinder diesel engine and a demonstrator vehicle, both equipped with similar engine technology and optimized for advanced combustion performance. This study was completed in order to investigate ...
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Alternative Diesel Fuels Effects on Combustion and Emissions of an Euro5 Automotive Diesel Engine
Recorded on: 04/13/2010 during the 2010 World CongressThe present paper describes some results of a cooperative research project between GM Powertrain Europe and Istituto Motori of CNR aimed at studying the impact of FAME and GTL fuel blends on the performance, emissions and fuel consumption of the ...
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Alternative Diesel Fuels Effects on Combustion and Emissions of an Euro5 Automotive Diesel Engine
Posted on 05/04/2010The present paper describes some results of a cooperative research project between GM Powertrain Europe and Istituto Motori of CNR aimed at studying the impact of FAME and GTL fuel blends on the performance, emissions and fuel consumption of the ...
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Effect of Biodiesel Blending on the Speciation of Soluble Organic Fraction from a Light Duty Diesel Engine
Recorded on: 04/13/2010 during the 2010 World CongressSoy methyl ester (SME) biodiesel was volumetrically blended with 2007 certification ultra low sulfur diesel (ULSD) fuel and run in a 1.7L direct-injection common rail diesel engine at one speed-load point (1500rpm, 2.6bar BMEP). Engine fueling rate and injection timing ...
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