本研究提出了一个能够预报高分子形变中熵项与内能项分别的贡献以及应力应变行为的构象弹性理论。
The theory proposed here can predict the behavior and the contributions of the energy term and the entropy term during the elongation of polymers.
就阻抗递变的多层组合飞片对靶样品的冲击压缩过程进行了一维平面应变数值模拟计算，其中，等熵线采用逐步递推法计算。
This article describe the numerical simulation for shock compression which is produced by layered flyers impacting target, in which the isentropic curve is calculated by recurrence method.
为了对结构的安全程度进行度量，反映结构破坏是“从无序向有序”不断演化这一过程，考虑了应变能密度的分布对结构安全性的反映，引用熵的理论进行了分析。
To evaluate the degree of security of structures, reflect the failure course is from disorder to order, the reflection of strain energy density is considered, the entropy is used in analysis.
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