基于试验子结构恢复力修正的不完整边界条件混合试验方法.
王尚长， 杨格， 王贞， 吴斌… - Engineering Mechanics …, 2024 - search.ebscohost.com
相比于传统拟静力和拟动力试验, 混合试验通常存在较为复杂的试验子结构边界条件.
受到实验室加载条件的限制, 子结构的边界条件往往难以完全实现, 这将对混合试验的保真度 …
受到实验室加载条件的限制, 子结构的边界条件往往难以完全实现, 这将对混合试验的保真度 …
基于强化学习的水下振动台时滞补偿与控制优化.
汤继川， 李宁， 李忠献 - Engineering Mechanics/Gongcheng …, 2023 - search.ebscohost.com
开展水下地震模拟振动台试验时, 振动台多向振动受到的水体动力效应十分复杂, 难于补偿,
因而在试验前合理考虑台体实际加载能力与精度十分重要. 该文考虑水深 …
因而在试验前合理考虑台体实际加载能力与精度十分重要. 该文考虑水深 …
Underwater shaking table time delay compensation and control optimization based on reinforcement learning
J TANG, N LI, Z LI - Engineering Mechanics, 2023 - engineeringmechanics.cn
The water dynamics and their effects on the different direction vibrations of facility are
complicated and difficult to compensate during underwater shaking table tests. As a result …
complicated and difficult to compensate during underwater shaking table tests. As a result …
A HYBRID SIMULATION METHOD WITH INCOMPLETE BOUNDARY CONDITIONS BASED ON RESTORING FORCE CORRECTION OF EXPERIMENTAL …
Compared with quasi-static and pseudo-dynamic tests, the hybrid simulation usually has
more complex boundary conditions (BCs) of experimental substructure (ES). Limited by the …
more complex boundary conditions (BCs) of experimental substructure (ES). Limited by the …