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1)  transmit pipe
旋转外壳
1.
By simplifying the location relationship of fluid couplings transmit pipe and turning outside-shell and setting up the mathematical model,target function and binding condition,working out optimization programe and the optimized 3D-model,the optimize results and the actual product design parameters were compared.
通过简化偶合器勺管与旋转外壳的位置关系,建立勺管与旋转外壳干涉的数学模型,建立优化目标函数和约束条件,编制优化程序及优化处理,将优化结果与实际产品的设计参数进行比较,并将优化结果进行三维建模。
2)  revolutionary shell
旋转壳
1.
A kind of semi-active controllable TMD system is proposed in this paper according tocharacteristic of grain -making tower with the shape of revolutionary shell.
根据高耸造粒塔结构具有旋转壳外形的特点,提出了一种环状半主动可控调频质量阻尼器(TMD)系统。
2.
A kind of semiactive manipulable TMD system was proposed in this paper according to characteristic of TVtower in shape of revolutionary shell.
本文根据电视塔结构具有旋转壳外形的特点,提出一种环状半主动可控调频质量阻尼器(TMD)系统;并以旋转壳理论编制了有限元程序,对TMD系统的安装位置、数量及其振动参数进行了优化计算。
3)  revolving shell
旋转壳
1.
Under action of uniformly or polynomial distributed load,upper and lower critical loads of revolving shells(including conical shells,spherical shells and quartic polynomial shells) with uniform thickness,linearly,exponentially or polynomial va.
给出了均布或多项式分布荷载作用下,等厚度、线性、指数型或多项式型变厚度的圆锥壳、球壳或四次多项式型旋转壳的上、下临界荷载。
4)  revolution shell
旋转壳
1.
Stability analysis by means of finite element method for the composite material revolution shell and the effect analysis of the transverse shear deformation;
复合材料旋转壳稳定性有限元分析和横向剪切变形的影响分析
5)  case rotation
壳体旋转
1.
The paper creates the case rotation’s moving coordinate system and analyses the relationships among the static coordinate, platform coordinate, case coordinate and photoelectric sensor coordinate.
文中建立了壳体翻滚的运动坐标系,分析了静止坐标系、平台坐标系、壳体坐标系、光电传感器坐标系之间的运动关系;最后从理论上证明了壳体旋转对该项漂移误差的调制作用。
6)  shells of revolution
旋转壳
1.
Displacemental vibration equations of thick shells of revolution considering transverse shear deformation;
考虑横向剪切变形厚旋转壳振动的位移型基本方程
2.
Axelrad s equations of flexible shells of revolution under asymmetrical loading.
Axelrad) 非轴对称载荷下柔性旋转壳线性方程的基础上,导出了圆环壳在子午面内整体弯曲的复变量方程和相应的细环壳方程· 该方程可与钱伟长给出了一般解的В。
补充资料:旋转
分子式:
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性质:将图像(或分子)绕一定轴线转动一定角度后能使图像复原的一类对称动作。旋转据以进行的轴线称作旋转轴,使图像绕轴后复原的最小转角称作基转角α。设α=2π/n,显然,旋转角为α整数倍的角度均能使图像复原,不难论证,在2π角度范围内独立、不等同旋转对称动作的种数为n。

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