Kitada, K. and Kitagawa, E.: 1990, ‘Numerical Analysis of the Role of Sea Breeze Fronts on Air Quality in Coastal and Inland Polluted Areas’, Atmos. Environ. 24A , 1545–1559.Kitada T, Kitagawa E. Numerical analysis of the role of sea breeze fronts on air quality in coastal and ...
In this paper,a Simple Air Quality Numerical Model System(short for SAQMS)was set up.The system is composed of Mesoscale Data Forecasting Model(MM5),Pielke Mid-β Scale Meteorological Model,Euler Air Advection-Diffusion Model and Erisman Dry Sink Model.Sulfur dioxide concentration in Shenyang was...
Therefore, this software was used in this study for the air quality simulations. A numerical analysis was used to assess the air quality of tunnels in different conditions to further improve the associated ventilation equipment, pollution prevention, and control strategies. In this study, we used ...
The present paper was concerned primarily with the analysis, simulation of the air flow and thermal patterns in a lecture room. The paper is devoted to num... TM Aboudief,EE Khalil 被引量: 1发表: 2015年 CFD Analysis on Inhaled Air Quality with Large Size Supply Opening Personal Air-Condit...
Air quality prediction is a hot topic in the environmental field, and the common prediction methods are three main categories: numerical simulation, statistical methods, and machine learning. Earlier studies on air quality prediction mostly used numerical simulation. Using mathematical knowledge, it build...
The Community Multiscale Air Quality (CMAQ) Model is EPA's principal numerical air-quality modeling tool for scientific and policy analyses for tropospheric ozone, fine particulate matter, acid deposition and visibility. This model derives its meteorological input from the Penn State/NCAR Mesoscale ...
1. Definition of inherent uncertainty in air quality models; 2. 2. Determination of inherent uncertainty; 3. 3. Role of inherent uncertainty in model evaluation. The concepts introduced here are illustrated through a numerical simulation with Gifford's fluctuating plume model. 关键词: Inherent ...
- International Conference on Urban Air Quality-measurement 被引量: 45发表: 2002年 INTERCOMPARISON OF NUMERICAL URBAN DISPERSION MODELS ― PART Ⅱ: STREET CANYON IN HANNOVER, GERMANY Microscale computational fluid dynamics (CFD) models developed in different European countries were applied to well ...
Existing methods for fine-scale air quality assessment have significant gaps in their reliability. Purely data-driven methods lack any physically-based mechanisms to simulate the interactive process of air pollution, potentially leading to physically inc
Enriching oxygen into an air-conditioned room to increase the oxygen concentration can improve indoor air quality (IAQ) and reduce ventilation to save building energy consumption. In the present paper, the number and diameter of the oxygen supply vents, the oxygen supply flow rate, the oxygen ...