Improving Tesla valve shape within fluid diode plates for building ventilation

H Hu, I Son, H Kikumoto, B Zhang, K Hayashi - Building and Environment, 2024 - Elsevier
In natural ventilation, indoor airflow should be utilized strategically to enhance indoor air
quality, wherein planning and controlling proper ventilation routes are important topics. This …

Air Grilles Designed to Prevent Backflows in Natural Ventilation Stacks–Experimental Investigation

P Koper, D Szpank - Architecture, Civil Engineering, Environment, 2023 - sciendo.com
The paper presents the results of the experimental research on the air grills designed to stop
backflows in natural ventilation stacks. For each grill pressure drop was measured for …