Numerical Simulation of Air Distribution and Particle Movement in a Displacement Ventilated Room

Ze Bei Wang; Bao Qing Wang; Rong Hui Chen; Shu Yao

doi:10.4028/www.scientific.net/AMR.919-921.1350

Paper Titles

The Calculation of the Dynamic Problem for the Beam with Arbitrary Boundary Condition by Method of Convolution-Type Point Collocation
p.1330

The Compilation of Nonlinear Analysis Program for Externally Prestressed Concrete Beams
p.1334

The Study of Compactly Supported Orthogonal Two-Direction Vector-Valued Wavelet Packet
p.1340

An Improved Method of Determining the Disturbed State Concept Model Parameters
p.1345

Numerical Simulation of Air Distribution and Particle Movement in a Displacement Ventilated Room
p.1350

Influence Factors of High dam Reservoir Basin Deformation Based on Finite Element Analysis and Weights Analysis
p.1354

Evaluation on Aerodynamic Across-Wind Response for a Tall Building Using Tuned Liquid Column Damper
p.1361

Study General Peak-Pressure Formula on Flat-Structure Slamming into Water
p.1371

Crack Calculation of Beams Reinforced with FRP Bars Based on Linear Bond-Slip Model
p.1377

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 919-921Numerical Simulation of Air Distribution and...

Numerical Simulation of Air Distribution and Particle Movement in a Displacement Ventilated Room

Abstract:

As people spend more time indoors, indoor air quality becomes more and more important. Displacement ventilation, as a new type of air-conditioning strategy, has showed remarkable advantages on many occasions. In this paper, the air movement and particle distribution in a displacement ventilation room is studied and analyzed through CFD numerical simulation method. The results show that the airflow field and the temperature field all have obvious hierarchical structure, and the coarse particles have more obvious settling character.

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Periodical:

Advanced Materials Research (Volumes 919-921)

Pages:

1350-1353

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.919-921.1350

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Online since:

April 2014

Authors:

Ze Bei Wang*, Bao Qing Wang, Rong Hui Chen, Shu Yao

Keywords:

Air Movement, Displacement Ventilated Room, Numerical Simulation, Particle Distribution

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* - Corresponding Author

References

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