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- EFFECTS OF LOCAL TIME-FREQUENCY CHARACTERISTICS OF EARTHQUAKE WAVES ON STRUCTURAL NONLINEAR RESPONSES 地震波局部时频特性对结构非线性响应的影响
- structural nonlinear responses 结构非线性响应
- The effects of nonlinear response on GMR[J]. 引用该论文 陈红霞;曾祥华;毕桥.
- Theoretical and experimental investigations are performed for the scheme of" fluttertaming"-semi-active control of structural nonlinear flutter. 对结构非线性颤振的半主动控制即“颤振驯化”方案进行了理论及实验研究。
- A new approach was developed to solve the nonlinear responses of the blades with shrouds. 提出了一套求解带凸肩结构叶片非线性响应的时频转换方法。
- The influence of structural nonlinear and systemic noise was considered, so that the accuracy of damage testing has been improved. 在局部损伤因子中已考虑了结构本身非线性的影响和检测系统噪声的影响,提高了水工结构损伤检测的精度。
- Both climate and society are subject to great instability, nonlinear responses and high unpredictability. 气候与社会都有严重的不稳定、非线性的反应,同时也有高度的不可预测性。
- In this paper,the structural nonlinear spatial static analysis method and its application in Quanzhou Post and Telecommunications Multipurpose Building are briefly introduced. 本文简要介绍了空间结构非线性静力分析方法及其在泉州邮电综合大楼工程中的应用。
- The performance of shroud damper was investigated systematically by researching the nonlinear responses of plate blades with shrouds. 摘要针对带凸肩的平板叶片,对凸肩阻尼结构的减振规律进行了系统的研究。
- In this paper, the nonlinear responses of a clamped-sliding buckled beam to a harmonic axial excitation are investigated. 摘要本文研究了一端固定一端滑动承受轴向简谐载荷的屈曲梁的非线性响应现象。
- Nonlinear Response of Airfoil Section with Control Surface Freeplay to Gust Load. 机翼有控制表面的部分对阵风载荷的非线性响应。
- Applying degenerate isoparametric element, this paper has studied geometrical nonlinear response of composite plates and shells. 本文采用退化的等参壳元分析了复合材料板、壳结构的几何非线性特性。
- Then the Runge-Kutta numerical method is applied to solve the nonlinear equations and the nonlinear response of the plate is obtained numerically. 分析结果表明:气动热降低了系统的稳定性;
- By theory analyzing and numerical computing, we made two kinds of Tandem Limiter.We found tandem limiter is a good way to increase nonlinear response. 同时我们制备了两种串列光限幅器件,验证了串列光限幅器件对材料光限幅性能的提高作用。
- Reliability-based structural nonlinear stochastic optimization 基于可靠度的非线性随机优化
- There is a structural alteration to the building. 这座建筑物在这有一处结构上的改变。
- The nonlinear response of a typical three span continuous bridge subjected to four earthquake data is analyzed using Lead Rubber Bearings(LRB) to isolate the superstructure from the substructure. 使用铅芯橡胶支座(LRB)作为隔震设备,分析了一个典型3跨连续梁桥在4种地震作用下的系统响应。
- XU Yan-jie,ZHANG Chu-han,JIN Feng.Model of FE-BE-IBE coupling for soil-structure interaction on nonlinear response of arch dams[J].Journal of Tsinghua University (Sci &Tech),1998,38(11):99-103. [3]徐艳杰;张楚汉;金峰.;非线性拱坝-地基动力相互作用的FE-BE-IBE模型[J]
- I was shocked at the structural damage. 我对建筑所遭的破坏感到震惊。
- Using piecewise linearity system theory, the harmonic excitation nonlinear response of clearance restriction cantilever beam system was researched.Firstly, the dynamic, model of this system was build. 摘要运用分段线性系统分析理论,研究间隙约束的悬臂梁振动系统在简谐激励下系统稳态响应的动力学行为。