Table 1.

Selected mathematical modeling to demonstrate the NTS drying process.

No	Model name	Model equation*	References
1	Newton (Lewis)		72
2	Page		72
3	Combined Two-term and Page		72
4	Modified Henderson and Pabis		72
5	Modified Midilli II		72
6	Modified Page III		72
7	Modified Two Term III		72
8	Logistics		72
9	Simplified Ficks Diffusion		73
10	Approximation diffusion		72
11	Parabolic model		72

*MR is the moisture ratio, dimensionless; k is the drying constant, h⁻¹; t is the drying time, h; L is the thickness of the samples (slab), m; a, b, c, d, g, h, and n are the models constants, dimensionless.