Results - Part III

Velocity fields around two buildings

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The building models and layout

A dummy building without openings is located in front of the cross-ventilated building. The spacing between the two buildings is 1.0H (height of the building). Oblique wind directions are created by decomposing the wind velocity profile into X and Y components for specified wind angle.

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Results

The results are presented by three main categories:

1. Mean velocity vectors in the horizontal plane
2. Stream tube

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Mean velocity vectors

         Wind angle = 0^o                      Wind angle = 22.5^o                   Wind angle = 45^o                    Wind angle = 67.5^o

 

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Stream tube

         Wind angle = 22.5 ^o                 Wind angle = 67.5^o                                

 

Results - Part 1

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