为研究此固体材料的塑性变形提供了重要信息。
These provide important information for studying the plastic deformation of the new solid material.
广义塑性力学放弃了这些假设，采用了分量理论，由固体力学原理直接导出塑性公式，它既适用于岩土材料，也适用于金属。
The generalized plastic mechanics gives up all these hypotheses and gets all its plastic formulas from solid mechanics directly, so it can be used for both geomaterial and metal.
介绍了用可水解粘合剂（PEGA）或热塑性弹性体（TPE）粘合剂制成的新型固体推进剂具有令人瞩目的少污染和可再生使用性能的实例。
At last the example of a new type propellant containing the hydrolytical binder (PEGA) or thermoplastic elastomer binder (TPE) which have little pollution and reusable properties is introduced.
应用推荐