Numerical Simulation of the Flow in the Fuel Injector in the Sharply Inhomogeneous Electric Field | Zendy

V. S. Nagorny | Zendy; A. A. Smirnovsky | Zendy; Alexander S. Tchernysheff | Zendy; D. Yu. Kolodyazhny | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Numerical Simulation of the Flow in the Fuel Injector in the Sharply Inhomogeneous Electric Field

Author(s) -

V. S. Nagorny,

A. A. Smirnovsky,

Alexander S. Tchernysheff,

D. Yu. Kolodyazhny

Publication year - 2015

Publication title -

procedia computer science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.334

H-Index - 76

ISSN - 1877-0509

DOI - 10.1016/j.procs.2015.05.300

Subject(s) - injector , mechanics , reynolds averaged navier–stokes equations , electrohydrodynamics , turbulence , rotational symmetry , computer simulation , flow (mathematics) , electric field , jet (fluid) , computer science , simulation , physics , thermodynamics , quantum mechanics

The results of detailed numerical simulation of the flow in an injector including electrohydro- dynamic interaction in sharply inhomogeneous electric field formed by electrode system closed to the needle-plane type are presented. The aim of the simulation is to estimate the charge rate flow at the fuel injector outlet. The results were obtained using the open-source package OpenFOAM in which the corresponding models of electrohydrodynamics were added. The para- metric calculations were performed for axisymmetric model using RANS k–ω SST turbulence model. Due to swirl device in fuel injector the flow is strongly swirling. To obtain parameters for axisymmetric flow calculations the 3D simulation was performed for the simplified injector model including swirl device and without electrodes

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research