TY  - EJOU
AU  - Rocca, A. La  
AU  - Power, H.  
AU  - Rocca, V. La  
AU  - Morale, M.  

TI  - A Meshless Approach Based upon Radial Basis Function Hermite Collocation Method for Predicting the Cooling and the Freezing Times of Foods
T2  - Computers, Materials \& Continua

PY  - 2005
VL  - 2
IS  - 4
SN  - 1546-2226

AB  - This work presents a meshless numerical scheme for the solution of time dependent non linear heat transfer problems in terms of a radial basis function Hermite collocation approach. The proposed scheme is applied to foodstuff's samples during freezing process; evaluation of the time evolution of the temperature profile along the sample, as well as at the core, is carried out. The moving phase-change zone is identified in the domain and plotted at several timesteps. The robustness of the proposed scheme is tested by a comparison of the obtained numerical results with those found using a Finite Volume Method and with experimental results.
KW  - 

DO  - 10.3970/cmc.2005.002.239