Materials Science
物理老化
Physical AgingA phenomenon in amorphous polymers where the material undergoes structural relaxation over time towards a thermodynamic equilibrium state, leading to changes in physical properties. / 聚合物在非晶态下随时间推移向热力学平衡态进行结构松弛的现象，导致物理性质发生变化。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-28 21:02:36
Sub-knowledge points
NucleationCrystal Growth
Higher-order knowledge points
Polymer PhysicsThermodynamics
Main parameters and performance indicators
Time: Duration of aging processTemperature: Rate of physical agingPolymer Type: Material undergoing aging
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No unresolved problem recorded yet
Related literature
ranked by community starsThe effect of physical aging on nucleation and crystal growth in poly(1,4-butylene adipate): study by fast scanning chip calorimetryOpen source
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1 recordsRecord title: Physical Aging.
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