摘要
利用前文所推导的时-温等效基本方程,详细考察了几种典型材料的抗形变性能与松弛时间(观察时间)的关系。预测并评价了这些典型材料的长期使用性能和在超短时间内的行为。
The relation of deformation resistance-relaxation time (observing time) of sometypical polymeric materials is studied in detail by using the time-temperature equivalencyequation derived in previous article.It is solved to predict and estimate the mechanicalproperties of these typical polymers in a long term or in a very short interval.
基金
国家教委博士点基金
关键词
松弛
高聚物
时效
材料
polymer
relaxation time
observing time
time-temperature equivalency theory
