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Old   December 11, 2005, 04:42
Default About strength of a singularity
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chandni
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What does it meant by strength of a singularity and how to compute it? Could you please explain in terms of mathematical terms?
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Old   December 11, 2005, 19:50
Default Re: About strength of a singularity
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Adrin Gharakhani
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The strength is the area/volume (2D/3D) integrated amplitude associated with the singularity. For example, the strength of a 2D vortex singularity is the circulation associated with that vortex. (use the definition of circulation as the area integral of vorticity, and substitute a delta function for the vorticity to see what I mean).

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