Results 101 to 110 of about 3,083 (233)

Investigation of combustion and performance characteristics of CAI combustion engine with positive and negative valve overlap

, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.In the first part of studies, Controlled Auto-Ignition (CAI) combustion was investigated in a Ricardo E6 single cylinder, four stroke gasoline engine.
Yang, Changho
core  

Comparison of Ignition Control Techniques in HCCI Engines from Theoretical and Practical Perspectives [PDF]

E3S Web of Conferences
Homogeneous Charge Compression Ignition (HCCI) is a cutting-edge combustion engine technology that merges the benefits of both diesel and gasoline engines. In HCCI engines, a uniform mixture of fuel and air enters the combustion chamber during the intake
Yang Jiaqi
doaj   +1 more source

Experimental studies of CAI combustion in a four-stroke GDI engine with an air-assisted injector

, 2007
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.CAI combustion and the factors affecting it were intensively investigated in a single cylinder, air-assisted gasoline direct injection engine.
Brouzos, Nikolaos P
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Combustion Test for the Smallest Reciprocating Piston Internal Combustion Engine with HCCI on the Millimeter Scale

Applied Sciences
Micro reciprocating piston internal combustion engines are potentially desirable for high-energy density micro power sources. However, complex subsystem functions hinder the downsizing of reciprocating piston internal combustion engines.
Huichao Shang, Li Zhang, Zhigang Tang, Jinlin Han, Yingzhang Wang, Tao Zhang   +5 more
doaj   +1 more source

HCCI engine control and optimization [PDF]

, 2007
Homogeneous charge compression ignition (HCCI) engines have the benefit of high efficiency with low emissions of nitrogen oxides and particulates. These benefits are due to the autoignition process of the dilute mixture of fuel and air during compression.
Killingsworth, Nicholas J.
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Combustion characteristics and in-cylinder process of CAI combustion with alcohol fuels

, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Controlled auto-ignition (CAI) combustion in the gasoline engine has been extensively studied in the last several years due to its potential for ...
Tongroon, Manida
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System development for production and onsite use of hydrogen in wet-ethanol fueled HCCI engine for cogeneration of power and cooling

Case Studies in Thermal Engineering
The main goal of this study is to look at how the development and investigation of on-site production and end-use of green hydrogen as a blended fuel in wet-ethanol operated homogeneous charge compression ignition (HCCI) engine bottoming with ORC and ERC
Abdul Khaliq, H.A. Refaey, Mathkar A. Alharthi, Bandar Awadh Almohammadi   +3 more
doaj   +1 more source

Investigation of split injection in a single cylinder optical diesel engine

, 2009
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Over the last decade, the diesel engine has made dramatic progress in its performance and market penetration.
Díez Rodríguez, Álvaro
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PREMIXED COMBUSTION IN A LIGHT DUTY COMPRESSION IGNITION ENGINE THROUGH FUEL AND INJECTION SYSTEM DESIGN: AN EXPERIMENTAL APPROACH

, 2011
Premixed combustion modes in compression ignition engines are studied as a promising solution to meet fuel economy and increasingly stringent emissions regulations.
Di Blasio, Gabriele
core  

Numerical modeling on homogeneous charge compression ignition combustion engine fueled by diesel-ethanol blends

MATEC Web of Conferences, 2016
This paper investigates the performance and emission characteristics of HCCI engines fueled with oxygenated fuels (ethanol blend). A modeling study was conducted to investigate the impact of ethanol addition on the performance, combustion and emission ...
Hanafi H., Hasan M.M, Rahman M.M, Noor M.M, Kadirgama K., Ramasamy D.   +5 more
doaj   +1 more source