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- A kind of broadband uniform beam-type dynamic vibration absorber for elastic structures is brought forward. 提出了一种适合于弹性结构宽频带吸振的均直梁式动力吸振器,研究了梁板耦合结构的功率流特性。
- Oden J T, Ripperger E A.Mechanics of Elastic Structures[M].New York: Hemisphere Publishing Corporation 1967. 包世华;周坚.;薄壁杆件结构力学[M]
- It reviews the developing process of researching acoustic radiation of underwater elastic structures excited by mechanical forces chiefly, and puts forward the trends of the acoustoelasticity briefly. 本文系统综述声弹性研究的基本内容和方法以及重要结果,重点回顾水下弹性结构受机械力激励的外场声辐射研究的发展过程,并简单归纳声弹性研究的发展趋势。
- Pseudo-membrane (PMB) method is presented in this paper to deal with two dimensional (2-D) elastic structural problems. 摘要分析了具有正交对角型单胞的平面网格结构。
- MATHEMATICAL THEORY OF ELASTIC STRUCTURES 弹性结构的数学理论
- In the paper, adaptive suppressing vibration of the piezoelectricity elastic structure is studied, including synthesizing modeling, optimal control and evaluation and validation. 本文对自适应减振压电结构研究了自适应结构的综合建模、自适应结构的最优控制和自适应减振评估与验证。
- Originally for the solution of elastic structure the matrix (I-R)-1 is expanded into Neumann series to circumvent the difficulty of singularity in reversing the matrix in the frequency domain. 回传波射矩阵法在应用于弹性结构时,为了避免频域里矩阵求逆的奇异性,求解时对矩阵(I-R)-1采用牛曼级数展开;
- Visual Load Paths in Elastic Structures Based on Equilibrium Principle 基于平衡原理的弹性结构可视化内力路径
- Numerical Simulation of Viscous Liquid Sloshing Coupled with Elastic Structures 粘性流体晃荡与弹性结构的相互耦合作用
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- Don't worry about him; he is a cheerful and elastic man. 别为他担心;他是个快活开朗的人。
- Multigrid Method and Numerical Simulation for Elastic Structures with Highly Discontinuous Coefficients 含间断系数弹性结构的多重网格方法与数值模拟
- Calculation of Internal Forces of Elastic Structures by Using Quadratic Boundary Element Method 用二次边界单元法计算弹性结构的内力
- A chair with side structures to support the arms or elbows. 扶手椅带有侧面结构用以支承胳膊或胳膊肘的椅子
- There was a loud ping as the elastic broke. 橡皮带断裂时发出砰的一声巨响.
- A handrail, along with all of its supporting structures. 栏杆,扶手与其所有的支持结构相连接的扶手
- The safety helmet is held on by an elastic strap. 安全帽用一根松紧带系住。
- The slacks have an elastic waistband. 这条便裤的腰带可伸缩。
- The structures described below are idealized. 以下描述的结构是理想化的。