HVAC of an Operating Room CFD Simulation

https://www.mr-cfd.com/shop/operating... In the present case, the operating room HVAC considering the equipment and persons within it, including the doctor and patient, using an air conditioning system, is simulated. The system uses a laminar flow to purify the air of the operating room and a linear flow called air curtain to prevent contaminated flow into the fresh air. The source of the contaminants and excess gases is assumed on the patient’s body. The inlet air moves through the top to the bottom of the operating room for the clearing process and transfers contaminated gases and particles around the patient to the corners of the room. Air curtains prevent polluted air from returning to the room. Eventually, the polluted air leaves the lower part of the room. The air contains oxygen, nitrogen, water vapor (humidity) and pollutants in this simulation.