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Click on “Download PDF” for the PDF version or on the title for the HTML version. If you are not an ASABE member or if your employer has not arranged for access to the full-text, Click here for options. Finite Element Modeling of Green Fig DryingPublished by the American Society of Agricultural and Biological Engineers, St. Joseph, Michigan www.asabe.org Citation: 2012 Dallas, Texas, July 29 - August 1, 2012 121340727.(doi:10.13031/2013.41948)Authors: Dariush Zare, Aso Fathi, Mohsen Ranjbaran Keywords: Drying, Finite element method, Green fig To simulate the drying process of green fig during hot air drying, the finite element method was applied. The governing equation of the moisture transfer was discrete to a system of first order differential equations for all nodes which was solved by finite difference method. For the purpose of grid study, three different grid resolutions were used. The predicted values of fig moisture content during drying process were compared against experimental data at the same drying conditions including air temperature levels of 45, 55 and 65 C. The values of the Root Mean Square Error were 0.94, 4.96 and 5.73 for the mentioned drying conditions, respectively. The results showed that the finite element modeling can be applied as a suitable and precise method for the prediction of fruit drying process. (Download PDF) (Export to EndNotes)
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