第一节 聚合物的熔融 第二节 聚合物的溶解

• Dendrite arm spacing • Formation of equiaxed grains • Cast microstructure

• Solidification microstructure: Cells and dendrites • Constrained growth • Preferred growth direction

• Application: Zone melting Morphology Instability of a S/L interface • Constitutional undercooling • Morphological instability of a S/L interface

• Solute redistribution in non-equilibrium state • Solute distribution in front of S/L interface

Solute Redistribution • Solute distribution coefficient • Solute redistribution in equilibrium state • Solute redistribution in non-equilibrium state

• Morphology control of crystals Crystal growth methods (technology)

《高分子材料成型加工原理》课程教学大纲 Principles of Moulding and Process of Polymer Materials

• Types of crystal growth • Kinetics of growth (growth speed) • Morphology control of crystal

上海交通大学：《材料加工原理 Principles of Materials Processing》教学资源（课件讲稿）凝固和铸造 Solidification and casting_Crystal growth of single element solids 1/3（Liquid/solid interface）