Accuracy of CFD simulations on indoor air ventilation: application of grid convergence index on underfloor air distribution (UFAD) system design / Nor Azira Mohd Zainuddin ... [et al.]

• Autores principales: Mohd Zainuddin, Nor Azira (Autor), Jerai, Fauziah (Autor), Abd Razak, Azli (Autor), Mohamad, Mohd Faizal (Autor)
• Formato: Libro
• Publicado: Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM), 2023-09.
• Materias: Article; PeerReviewed
• Acceso en línea: Link Metadata

Underfloor air distribution system (UFAD) mesh flow velocity was simulated using Computational Fluid Dynamics (CFD). Three mesh sizes were used to explore the domain's core x-y plane velocity contour and profiles. Compared to medium and fine, the coarse mesh underestimated the velocity signific...