Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 1
Search results for: dDates
1 3D CFD Modelling of the Airflow and Heat Transfer in Cold Room Filled with Dates
Authors: Zina Ghiloufi, Tahar Khir
Abstract:
A transient three-dimensional computational fluid dynamics (CFD) model is developed to determine the velocity and temperature distribution in different positions cold room during pre-cooling of dates. The turbulence model used is the k-ω Shear Stress Transport (SST) with the standard wall function, the air. The numerical results obtained show that cooling rate is not uniform inside the room; the product at the medium of room has a slower cooling rate. This cooling heterogeneity has a large effect on the energy consumption during cold storage.Keywords: CFD, cold room, cooling rate, dDates, numerical simulation, k-ω (SST)
Procedia PDF Downloads 234