Ultrasonic Pretreatment-Assisted Electrohydrodynamic Drying of Potato Slices

Table 3

Effect of different ultrasonic power pretreatment conditions on the effective moisture diffusion coefficient of potato slices.

Power	Linear analog equation	R^2	Deff × 10^−7 (m^2/s)
Control		0.9778	3.4070
150 W		0.9545	3.5870
180 W		0.9670	4.1160
210 W		0.9593	3.7690
240 W		0.9548	3.6830
270 W		0.9577	3.6270