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Listar por palabra clave "Combustion analysis"

Mostrando ítems 1-5 de 5

Adaptive determination of cut-off frequencies for filtering the in-cylinder pressure in diesel engines combustion analysis

Payri González, Francisco; Olmeda González, Pablo Cesar; Guardiola García, Carlos; Martín Díaz, Jaime (Elsevier, 2011-10)

[EN] In-cylinder pressure analysis is a key tool for engine research and diagnosis and it has been object of study from the beginning of the internal combustion engines. One of its most useful application is combustion ...
Application of a zero-dimensional model to assess the effect of swirl on indicated efficiency

Broatch, A.; Martín, Jaime; García Martínez, Antonio; Blanco-Cavero, Diego; Warey, Alok; Domenech, Vicent (SAGE Publications, 2019-10)

[EN] Increasing internal combustion engine efficiency continues being one of the main goals of engine research. To achieve this objective, different engine strategies are being developed continuously. However, the assessment ...
Characterization of the turbulent flame front surface in spark ignition engines during spark ignition operation to identify controlled auto-ignition and abnormal combustion

Macian Martinez, Vicente; López, J. Javier; Martín, Jaime; Valero-Marco, Jorge (SAGE Publications, 2021-07)

[EN] The combustion diagnostics and subsequent analysis are standardized tools based on the estimation of the heat release law (HRL). From this estimation, the different combustion parameters can be obtained: combustion ...
Estudio de la oxicombustión en un motor monocilíndrico de investigación usando un modelo de 2 zonas

Gómez Corral, Juan Manuel (Universitat Politècnica de València, 2024-09-03)

[ES] Ante el endurecimiento de la normativa europea durante las últimas décadas, con el objetivo de reducir los efectos del cambio climático y proteger la salud pública, miles de investigaciones han sido financiadas con ...
Optimal control as a method for diesel engine efficiency assessment including pressure and NOx constraints

Guardiola, Carlos; Climent, H.; Plá Moreno, Benjamín; Reig, Alberto (Elsevier, 2017)

[EN] The present paper studies the optimal heat release law in a Diesel engine to maximise the indicated efficiency subject to different constraints, namely: maximum cylinder pressure, maximum cylinder pressure derivative, ...