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Assessment of the fluid-dynamic and acoustic behaviour of a swirl static mixer for after-treatment systems

Torregrosa, A. J.; Broatch, A.; Quintero-Igeño, Pedro-Manuel; Redondo-Navarro, Álvaro Rafael; Morin, F. (Elsevier, 2022-01-15)

[EN] An investigation on the acoustic transmission loss and the pressure drop caused by a mixer inducing element located downstream of a Diesel Exhaust Fluid (DEF) injection port was carried out in order to reduce the ...
Control and Diagnosis of a SCR-ASC After-Treatment System for NOx and NH3 Emission Reduction Under Real Driving Conditions and Potential System Failure

Nakaema Aronis, André (Universitat Politècnica de València, 2023-03-10)

[ES] Para cumplir los límites de emisiones impuestos por los gobiernos y reducir el impacto negativo en el medio ambiente, el uso de sistemas de postratamiento (ATS) se ha convertido en algo esencial para los motores de ...
Modelling three-way catalytic converter oriented to engine cold-start conditions

Real, Marcelo; Hedinger, Raffael; Pla Moreno, Benjamín; Onder, Christopher (SAGE Publications, 2021-02)

[EN] This article introduces a physical model of a three-way catalytic converter oriented to engine cold-start conditions. Computational cost is an important factor, particularly when the modelling is oriented to the ...

Mostrando ítems 1-3 de 3