Results 231 to 240 of about 5,911 (268)
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Decomposition of Turbulent Velocity Fields in an SI Engine
Flow, Turbulence and Combustion, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Erdil A., Kodal A., Aydin K.
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Nonlinear observer design for turbocharger in a SI engine
2013 American Control Conference, 2013Estimation of major turbocharger variables is essential for proper control and monitoring of a turbocharged engine. This work presents a novel algorithm to estimate turbocharger rotator speed, air temperature downstream a compressor and flow rate over the compressor using mean value models of engine subsystems.
Rasoul Salehi +3 more
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The Effects of Crevices on the Engine-Out Hydrocarbon Emissions in SI Engines
SAE Technical Paper Series, 1994<div class="htmlview paragraph">To understand the effects of crevices on the engine-out hydrocarbon emissions, a series of engine experiments was carried out with different piston crevice volumes and with simulated head gasket crevices. The engine-out HC level was found to be modestly sensitive to the piston crevice size in both the warmed-up and
Kyoungdoug Min +2 more
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New Engine Simulation Structure Model Applied to SI Engine
The Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse), 2017High ratio emissions that outcome from incomplete combustion cause air contamination, poorer the performance of the spark ignition (SI) engine and raise fuel consumption. Uncompleted combustion emitted a high ratio of CO, HC, NOx and PM harmful emissions such as come into atmosphere.
Mohammad Javad Nekooei, Jaswar Koto
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The Semantic SI Ontology: Engineering, Alignment, and Validation of a Semantic SI Model
Proceedings of the 17th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge ManagementThe Semantic SI Ontology (SIS) provides a semantic model for representing the value of a physical quantity, including kind of quantity, International System of Units (SI) measurement unit, and measurement uncertainty, in accordance with the official Bureau International des Poid et Mesures (BIPM) recommendations.
Moritz Jordan +3 more
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Elastic Strain Engineering in Si Nanomembranes
ECS Meeting Abstracts, 2010Abstract not Available.
Deborah M. Paskiewicz +3 more
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The effects of turpentine on engine and emission characteristics of SI and CI engines
AIP Conference Proceedings, 2021Gattani Krishna +3 more
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