Fig. 5. Water soluble experiments of the KCl-based salt core reinforced by 0.3 wt% glass fiber in room temperature: (a) 0 h,
(b) 2 h, (c) 4 h, (d) 6 h.
Fig. 5. Water soluble experiments of the KCl-based salt core reinforced by 0.3 wt% glass fiber in room temperature: (a) 0 h,
(b) 2 h, (c) 4 h, (d) 6 h.