Results - Part III

Velocity fields around two buildings

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.



The results are presented by three main categories:

  1. Stream tube

Mean velocity vectors


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


Stream tube

stream22.5 stream67.5

         Wind angle = 22.5 o                 Wind angle = 67.5o                                


Results - Part 1

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