Modeling of complex air diffuser for CFD simulation. Part 1 : experiment and numerical simulation of a complex air diffuser under isothermal condition

Nagasawa Y, Kondo Y
air velocity, computational fluid dynamics, ventilation, diffusion
Year:
2002
Bibliographic info:
Proceedings of Room Vent 2002 (8th International Conference on Air Distribution in Rooms) - 8-11 september 2002 - Moltke's palace, Copenhagen - Denmark - pp 105-108, 6 figs, 2 ref.

Part 1 of this paper gives first an outline of the experiment (full-scale measurement of the air velocity carried under isothermal condition), then discusses the 2 modeling methods - the BOX method and the P.V. method - used for CFD simulation.The results of calculations with the 2 methods showed good agreement with the experimental data.

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