Giai đoạn sấy tốc độ giảm (Falling-Rate Drying Period)
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Cập nhật: 12/10/2026 16:48
A drying stage where internal moisture movement limits drying.
In the falling-rate period, moisture must diffuse or migrate from within the material to the surface. This stage is often slower and strongly affected by internal structure, shrinkage, and temperature.