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Numerical simulation application in occupational health studies: a review.
Zahra Amiri1, Majid Bayatian1, Sajjad Mozafari2
1Department of Occupational Health Engineering, Faculty of Health, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
Numerical simulations are vital for controlling workplace hazards. This study reviewed 10 subgroups of occupational agents, finding Fluent software and k-epsilon models widely used for improving occupational health.
Area of Science:
- Occupational Health and Safety
- Industrial Hygiene
- Computational Fluid Dynamics
Background:
- Effective management of occupational hazardous agents is crucial for workplace safety.
- Numerical simulation tools offer advanced methods for identifying, evaluating, and controlling workplace hazards.
- Improving occupational health relies on robust hazard assessment and control strategies.
Purpose of the Study:
- To categorize occupational hazardous agents into distinct subgroups for focused analysis.
- To review recent research and identify simulation tools used in occupational health.
- To highlight the importance and capabilities of numerical simulations in enhancing workplace safety.
Main Methods:
- Classification of occupational hazardous agents into 10 subgroups: air pollution, ventilation, respiratory airways, noise and vibration, lighting, radiation, ergonomics, fire and explosion, risk assessment, and personal protective equipment.
- Comprehensive review of recent scientific literature within each subgroup.
- Identification and analysis of simulation codes and software employed in occupational health studies.
Main Results:
- Fluent software and k-epsilon (k-ϵ) turbulence models were identified as the most frequently utilized in occupational health simulations.
- A diverse range of simulation codes and software are currently available for occupational health applications.
- The review underscored the significant role of numerical simulations in addressing various occupational hazards.
Conclusions:
- Numerical simulations are indispensable tools for enhancing occupational health and safety.
- The study recommends the adoption and further development of various simulation codes and software for broader application in occupational health.
- Continued research and application of simulation technologies can lead to improved hazard control and a safer working environment.
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