Transmission mechanics of infectious pathogen in various environments are of great
complexity and has always been attracting many researchers' attention. As a cost-effective …

Industries such as metallurgy, chemical engineering, metal products, building materials,
welding, and nuclear engineering inevitably emit high-strength pollutants (solid and liquid …

Abstract Directly using CFD (Computational Fluid Dynamics) for ventilation prediction and
control is time-consuming and data-storage-expensive. Construction of linear system is of …

Ventilation systems for commercial airliner cabins are important in reducing contaminant
transport and maintaining thermal comfort. To evaluate the performance of a personalized …

Existing studies on using robots to locate indoor pollutant sources mainly focused on
ventilated indoor environments, and rarely addressed unventilated or poorly ventilated …

When estimating source parameters in the unsteady flow, the flow information of pollution
dispersion is indispensable. It is common practice to save the flow information in the …

Dynamic optimal airflow ventilation can have a great impact on the indoor air distribution
and pollutant removal to improve the indoor air quality while saving energy. An online …

In damp environment of underground utility tunnels, natural gas pipelines may corrode,
resulting in leakage from small holes. Considering the flammable and explosive properties …

Source localization is important for ensuring indoor air quality and indoor environmental
safety. Most available studies on source localization have been conducted in steady indoor …

The adjoint method has been used in the indoor environment for more than ten years, but it
has not been widely used up to now. This paper describes the current state of the adjoint …