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Determination of the optical depth of a DI diesel spray

Payri González, Francisco; Pastor, Jose V.; Payri, Raul; Manin, Julien Luc (Springer Verlag (Germany), 2011-06)

The optical depth is responsible of limiting the optical diagnostic using visible wavelength in the sprays. This paper proposes to measure the optical depth directly in a real Diesel spray through line-of-sight laser ...
Fuel concentration in isothermal Diesel sprays through structured planar laser imaging measurements

Payri, Raul; Gimeno, Jaime; Marti-Aldaravi, Pedro; Manin, J. (ELSEVIER SCIENCE INC, 2012)

[EN] The mixing of isothermal liquid sprays in engine-like conditions has been investigated by applying the structured planar laser imaging technique to remove multiple light scattering. The intensity of the illumination ...
Study of mass and momentum transfer in diesel sprays base on X-ray mass distribution measurements and on a theoretical derivation

Desantes, J.M.; Salvador Rubio, Francisco Javier; López, J. Javier; De La Morena, Joaquín (Springer Verlag (Germany), 2011-02)

[EN] In this paper, a research aimed at quantifying mass and momentum transfer in the near-nozzle field of diesel sprays injected into stagnant ambient air is reported. The study combines X-ray measurements for two different ...

Mostrando ítems 1-3 de 3