Reverse analysis of a spiral injector to find geometrical parameters and flow conditions using a GA-based program

@article{Shafaee2014ReverseAO,
  title={Reverse analysis of a spiral injector to find geometrical parameters and flow conditions using a GA-based program},
  author={Maziar Shafaee and Armin Abdehkakha and Abbas Elkaie},
  journal={Aerospace Science and Technology},
  year={2014},
  volume={39},
  pages={137-144}
}

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References

SHOWING 1-10 OF 23 REFERENCES

An investigation on effect of geometrical parameters on spray cone angle and droplet size distribution of a two-fluid atomizer

A visual study is conducted to determine the effect of geometrical parameters of a two-fluid atomizer on its spray cone angle. The liquid (water) jets exit from six peripheral inclined orifices and

The break-up of liquid jets

The mean drop size produced when a jet of liquid issuing from a nozzle into the atmosphere, breaks up, has been investigated and experiments have been carried out both with fixed nozzles and with

A visual study on the spray of gas-liquid atomizer

A Visual investigation of spray cone angle for different air-blast atomizers and flow conditions is described. Liquid jets are exposed to high gas stream with specific relative angle. Using high

SIZE DISTRIBUTION MODELLING OF SECONDARY ATOMIZATION IN SPRAY OF PLAIN-JET AIRBLAST ATOMIZER WITH FINITE STOCHASTIC BREAKUP MODEL

An experimental investigation of secondary atomization of spray in plain-jet airblast atomizers with circular array of six liquid jets, is studied. Cross flow of air with controlled velocity and

Experimental characterization of a liquid-liquid co- axial swirl rocket injector using non-invasive optical and X-ray techniques

Thermo-acoustic combustion instability is a problem that has been researched for decades as it is a precursor to sudden catastrophic failure. Meanwhile, the demand for rocket engines that are able to

The break-up of axisymmetric liquid sheets

The break-up mechanism of axisymmetric liquid sheets formed by the impingement of two co-axial jets has been examined. Three break-up regimes in the Weber number range from 100 to 3 × 104 are

Reverse Engineering of Foreign Missiles via Genetic Algorithm

Abstract : One mission of the National Air Intelligence Center (NAIC) is the reverse engineering of foreign missile weapon systems from incomplete observational data. In the past, intuition and

Fluid Dynamic Study of Hollow Cone Sprays