Numerical Solution of Heat Transfer Process in PCM Storage Using Tau Method

Table 3

Solid-liquid interface distance from the wall.

Time (s)	Case 1 ()		Case 2 ()		Case 3 ()
	Anal.	Num.	Anal.	Num.	Anal.	Num.
	0.00299679	0.00278012	0.00218944	0.00279503	0.00368976	0.00396626
	0.00423077	0.00446523	0.00372671	0.00479813	0.00632537	0.00785602