鉴于渡河桥梁结构必须具备重复使用的特点，其设计范围仅涉及弹性理念，因此必须对服役渡河桥梁装备结构的弹性失效进行预测。
With the elastic scope of design for bridge and pontoon structures which are used continually, it is necessary for the structures to be forecasted when their elasticity is invalid.
弹性静力学主要涉及力和变形之间的物性关系，以及弹性体的失效、与失效有关的设计准则。
Elastic statics mainly relates to the connection between force and transmogrification, elastic body's invalidation, the guide line of design in invalidation.
从外观上看橡胶件表面疏松、毛糙，失去弹性，从而使橡胶失效。
Rubber pieces from the exterior surface of osteoporosis, loss of flexibility, so that failure of rubber.
文章讨论了航空波导结构密封失效的故障机理，表面活性、胶层弹性模量、热膨胀、以及因环境变化产生应力等引起密封失效的有关因素。
Study on failure mechanism shown: the main cause is the deformation stress due to environment changes that resulted high leakage failure ratio during environment conditional tests.
网络弹性研究的是网络在节点失效或被有意攻击下所表现出来的特征。
Study on network resilience is about the characteristics of robustness and vulnerability in random failing of nodes and intended attacking on nodes.
有机气凝胶具有较高的动态压缩强度和较大的动态失效应变，因此其抗弹性能较好；
Organic aerogel has relatively high dynamic compressive strength and high dynamic failure strain, thus the anti-bullet property of organic aerogel is better than other aerogels.
有机气凝胶具有较高的动态压缩强度和较大的动态失效应变，因此其抗弹性能较好；
Organic aerogel has relatively high dynamic compressive strength and high dynamic failure strain, thus the anti-bullet property of organic aerogel is better than other aerogels.
应用推荐