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- conical shell structures 圆锥壳
- conical shell structure 锥壳结构
- Through the analysis of material layout and lofting process for conical shell,the relevant equations were derived. 通过分析锥壳放样排料的过程,推导出锥壳放样排料的有关公式。
- By finite element analysis of circular conical shell, the natural frequencies and vibra-tional modes of Yongle Bell have been calculated. 本文通过旋转壳体的有限元方法,计算了永乐大钟的主要固有频率和振型。
- Nuclear deformations confirm shell structure. 原子核形变证实壳层结构。
- A study was made to determine the dynamic stability of the truncated thin circular conical shell with impulsive cosine load. 本文采用数值方法对圆锥壳在余弦载荷作用下的动力屈曲问题进行了探讨。
- Because of the complexity, the analysis of mid-thick round plate and conical shell on the elastic half-space foundation is few. 鉴于问题的复杂性，就目前对课题的已有研究来看，对弹性半空间地基上中厚圆板、圆锥壳的分析还不多见。
- Results from this study provide important basis for buckling experiments of thin shell structures. 本文成果与方法为薄壳结构屈曲试验奠定了基础。
- Any of numerous marine gastropod mollusks,as of the families Acmaeidae and Patellidae,characteristically having a conical shell and adhering to rocks of tidal areas. 帽贝海生腹足类软体动物的一种，如腹足绵软体动物的帽贝科动物，特征为有锥状壳，在潮汐地区附着在石头上。
- Any of numerous marine gastropod mollusks, as of the families Acmaeidae and Patellidae, characteristically having a conical shell and adhering to rocks of tidal areas. 帽贝海生腹足类软体动物的一种，如腹足绵软体动物的帽贝科动物，特征为有锥状壳，在潮汐地区附着在石头上
- The reasonable FE analysis results indicate that the method is fit for the axisymmetric compound shell structures. 计算结果合理,表明这种模型适合于分析轴对称复合壳体材料。
- The vibration transmissibility of the conical shell with composite material honeycomb structure is investigated by modal experiment and vibration table experiment. 通过模态试验和振动台试验,对复合材料蜂窝结构锥形壳的振动传递特性进行了研究。
- It is found that it is feasible to use MDF impulse to simulate blow-off impulse in the experimental study of structural response of truncated conical shell. 计算结果表明,用柔爆索冲量模拟高功率脉冲激光汽化反冲冲量进行截锥壳体结构响应研究是可行的。
- Bellows is a kind of elastic thin-walled shell structures with high torsion stiffness, but it is apt to be buckled. 摘要波纹管是一种具有极高扭转刚度，但易于失稳的弹性薄壁壳体。
- This paper describes the shell manufacture of petal-pieces of circle shell, conical shell and head. The preassemble method and reasonable packing is also described. 本文着重介绍了分片制造的圆筒、锥筒和封头的制造工艺。本文还介绍了其预装方法以及为了防止制件在运输中变形和合理包装方法。
- A novel laminated PVDF actuator (LPA) used to control the vibration of circular cylindrical shell structures was developed. 设计了一个层叠式PVDF压电作动器用于壳结构的振动控制。
- The stability of a large opening composites conic shell stiffened with nettings under axial compression, external pressure and their combination is calculated in this paper. 本文用有限元法计算了受轴压、压、及轴压和外压联合作用下的大开。
- The dynamic analysis of seismically isolated single-layer spherical lattice shell structures by a new type of SMA-rubber bearing is performed systematically. 对新型SMA-橡胶支座隔震单层球面网壳结构进行了系统的动力分析。
- mollusk with a low conical shell. 长着一个低的圆锥壳的软体动物。
- This study aims to establish an experimental facility for imperfection measurement employing a laser displacement meter, which can provide fast, accurate and non-contact measurement for shell structures. 本研究旨在开发一套基于激光测距仪的初始缺陷测量系统，以实现对壳体结构的决速、精确、非接触的侧量。
