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Fuel suitability for homogeneous charge compression ignition combustion
Energy Conversion and Management, 2016Abstract The main focus of this paper is to investigate the impact of fuel type on HCCI combustion under different engine loads. A coupled chemical kinetics-computational fluid dynamic (CFD) model is developed to investigate the combustion performance and emissions characteristics of a HCCI engine with pre-combustion chamber fueled with natural gas ...
Amin Yousefi, Madjid Birouk
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Thermal Barrier for Homogeneous Charge Compression Ignition Application
SAE Technical Paper Series, 2011<div class="section abstract"><div class="htmlview paragraph">Stringent emissions regulations set forth by the Environmental Protection Agency has forced the automotive industry in the United States to seek a low cost and reliable solution to meet these regulations.
Ahmed A. Soliman +2 more
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Homogeneous-Charge Compression-Ignition (HCCI) Engines
SAE Technical Paper Series, 1989<div class="htmlview paragraph">Homogeneous Charge Compression Ignition (HCCI) combustion can be made to occur in a four-stroke engine with smooth and even combustion under some circumstances. It offers the possibility of light load operation without throttling, thus giving fuel economy like a diesel, in the same engine allowing full load ...
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Modeling Combustion in Compression Ignition Homogeneous Charge Engines
SAE Technical Paper Series, 1992<div class="htmlview paragraph">The combustion mechanism in a Compression Ignition Homogeneous Charge (CIHC) engine was studied. Previous experiments done on a four-stroke CIHC engine were modeled using the KIVA-II code with modifications to the combustion, heat transfer, and crevice flow submodels.
Song-Charng Kong +2 more
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A Spectroscopic Analysis of a Homogeneous Charge Compression Ignition Engine
SAE Technical Paper Series, 2007<div class="section abstract"><div class="htmlview paragraph">Homogeneous Charge Compression Ignition (HCCI) combustion offers the advantages of high efficiency and low emissions of pollutants. However, ignition timing control and expansion of the stable operation region are issues remaining to be addressed in this combustion process ...
Hiroki KASUYA +4 more
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Ion Current in a Homogeneous Charge Compression Ignition Engine
SAE Technical Paper Series, 2007<div class="htmlview paragraph">Homogeneous charge compression ignition (HCCI), has the potential to improve the fuel economy and to reduce NOx emission significantly. Spark plug in SI engine and fuel injector in diesel engine can be used directly to control the start of combustion and the combustion period. However, the combustion of HCCI engine
Sadami Yoshiyama +3 more
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Homogeneous charge compression ignition of binary fuel blends
Combustion and Flame, 2008The present experimental investigation aims to understand the homogeneous combustion chemistry associated with binary blends of three surrogate components for practical fuels, including toluene, isooctane, and diisobutylene-1 (DIB-1). Specifically, high-pressure autoignition characteristics of the three neat fuel components as well as the fuel blends ...
Gaurav Mittal, Chih-Jen Sung
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Homogeneous charged compression ignition (HCCI) engine
AIP Conference Proceedings, 2023Shivendra Singh, Asad Habeeb
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Homogeneous Charge Compression Ignition on Gasoline Engines
MTZ worldwide, 2009André Kulzer +5 more
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