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On the hydrodynamics of finite jets and the geometry of laminar counterflow premixed flames.
| Content Provider | CiteSeerX |
|---|---|
| Author | Sohrab, Siavash H. |
| Abstract | Abstract:- The modified form of the equation of motion at eddy-dynamic and cluster-dynamic scales is solved to describe the hydrodynamics of opposed finite jets. The results suggest that one encounters and infinite cascade of self-similar, fractal, opposed jets as the stagnation point is approached at ever-smaller spatial resolutions. Also, an analytical expression giving possible geometry of laminar premixed flames stabilized in opposed finite jets and propagating under Huygens principal is presented. The predicted flame geometries are found to be in agreement with the prior numerical studies as well as the observations of symmetric lean methane premixed flames at low stretch rates reported in the literature. Key-Words:- Counterflow finite jets, stagnation flow, premixed flame geometry, Huygens principle. 1 |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Finite Jet Laminar Counterflow Premixed Flame Opposed Finite Jet Symmetric Lean Methane Possible Geometry Predicted Flame Geometry Analytical Expression Huygens Principle Opposed Jet Stagnation Point Huygens Principal Cluster-dynamic Scale Counterflow Finite Jet Stagnation Flow Modified Form Prior Numerical Study Premixed Flame Geometry Infinite Cascade Low Stretch Rate Ever-smaller Spatial Resolution |
| Content Type | Text |
