Relation between Velocity and Pressure in circular and NonCircular Shape Duct for Local Exhaust Ventilation (LEV) System

• Main Authors: M. Farid Sies, M. Zikrul M. Sharif, Maznan Ismon, Hanis Zakaria, M. Nur Hidayat Mat, M. Amran Madlan
• Format: Article
• Language: English; English
• Published: UTHM 2022
• Subjects: QC1-999 Physics; QH301-705.5 Biology (General); TD1-1066 Environmental technology. Sanitary engineering
• Online Access: https://eprints.ums.edu.my/id/eprint/36245/1/ABSTRACT.pdf; https://eprints.ums.edu.my/id/eprint/36245/2/FULL%20TEXT.pdf; https://eprints.ums.edu.my/id/eprint/36245/; https://doi.org/10.30880/jamea.2022.03.01.003
• Institution: Universiti Malaysia Sabah

Local exhaust ventilation (LEV) is used to isolate contaminants from the source. It is vital to ensure good air quality, particularly for employees exposed to hazardous gases such as high-temperature factories and kitchens where food is cooked. This simulation explores how a particular cross-section...