LAF (Laminar Air Flow) Manage Particle Size
Year: 2025
Type: article
Abstract: Laminar airflow is a fluid dynamics phenomenon characterized by smooth, orderly, and parallel movement of air in distinct layers, with minimal mixing or turbulence. Governed by low Reynolds numbers (typically <2000), laminar flow exhibits predictable, streamlined behavior, contrasting with chaotic turbulent flow. Its significance spans multiple fields, including aerospace, biomedical engineering, and environmental control. In aerodynamics, laminar airflow over surfaces like aircraft wings minimizes drag, enhancing efficiency. In cleanroom technology and surgical environments, laminar airflow systems, often integrated with HEPA filtration, maintain sterile conditions by reducing airborne contaminants. However, maintaining laminar flow is challenging due to its sensitivity to disturbances, such as velocity changes or physical obstructions, which can induce turbulence.
Author: Anand Vishwakarma, Dr. Swati Khare, Dr. Jitendra Banweer
Language: English
Subfield: Ocean Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6893348684
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