2024-03-28T15:38:36Zhttps://ebiltegia.mondragon.edu/oai/requestoai:ebiltegia.mondragon.edu:20.500.11984/55252024-03-01T12:10:58Zcom_20.500.11984_473col_20.500.11984_478
00925njm 22002777a 4500
dc
Alonso de Mezquia, David
author
Arrieta Lizarazu, Uxue
author
Bou-Ali, M. Mounir
author
2022
In this work, the thermal sterilization process in food cans has been analyzed using Computational Fluid Dynamics (CFD). STAR CCM+ software has been used in order to develop a numerical model to study the heating process of standard and the recently proposed toroidal shaped cans. The model has been validated comparing the results with the ones obtained experimentally and numerically that can be found in the literature. A good
agreement between the obtained numerical results and the experimental ones has been obtained. The results also agree with other numerical models previously developed in the literature. Once the model has been validated, taking advance of the possibility to easily introduce movement in the simulations, new variables have been analyzed in the system using this model, such as rotational movement of the can. The model developed has been used to study the efficiency of the sterilization process with the two types of cans by means of calculating the temperature inside the systems and calculating the F0 parameter. It can be seen that the efficiency of the sterilization process is better in the toroidal cans. It has been also checked that CFD models can be very helpful in analyzing the temperature profiles inside the cans and making sure that the correct temperature has been obtained inside the can and the sterilization process has been correctly carried out.
1555-256X
https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=167417
https://hdl.handle.net/20.500.11984/5525
Toroidal can
heat transfer
CFD
retort
CFD Analysis of can Heating Process