semisphere

Finite element analysis on thickness distribution of superplastic bulging of Al-Mg-Sc alloy semisphere part

半球形Al-Mg-Sc合金超塑胀形壁厚分布的有限元分析

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Shaping Technology of Rubber-plastic Compound Semisphere Diaphragm

橡塑复合半膜成型工艺

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This paper develops a theoretical formula for calculating interfacial noise of vibrating point from its vibratory quantity with pulse semisphere sound source as basic physical model.

本文以脉动半球声源为基本物理模型，推导了由振动量计算振动点的界面噪声的理论公式。

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There may be some correlation between the distribution of epicenters of large shallow earthquakes in continents of the northern semisphere and the change in velocity of the earth's rotation.

北半球大陆浅源强震活动的空间分布和地球自转速率的变化特征有关。

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Adjustable Coupling Effect of Plastic Fiber Dual Taper and Semisphere Cavity

塑料光纤双锥与半球腔的活动耦合效应

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It is as-sumed that targets and missiles fly in the same plane and missile attacks targets from the front semisphere. In this case, angular resolution will be increased 5 to 10 times.

本文假设群目标和导弹在同一水平面内飞行，导弹对目标进行迎头攻击，应用DBS技术使弹载雷达的角分辨率提高5～10倍。

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The adjustable coupling effect of plastic fiber dual taper and semisphere medium cavity implemented by using He Ne laser is reported.

报道了用氦氖激光实现的塑料光纤双锥与介质半球（称半球腔）之间的活动耦合效应。

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This paper is concerned with the transient responses of semisphere containment structure of nuclear reactor to a blast wave by the boundary element method in time domain.

本文用时域边界积分方程提出研究半球形核反应堆安全壳在爆炸冲击波作用下动力响应分析的计算模型。

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The sulci of the right semisphere of the cerebrum were more than those of the left one ( P < 0.05).

大脑右半球的脑沟数比左半球的多（P<0.05）。

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Commercial software MARC was used to simulate superplastic bulging process of Al-Mg-Sc alloy semisphere part. Not only was analysis made on the influence of superplastic direct and re-verse bulging on the thickness distribution of semisphere part, but also of inverse die with variant deepness on the results.

应用MARC软件对半球形Al-Mg-Sc合金的超塑胀形进行仿真，分析了正反向超塑胀形对于半球形件壁厚分布的影响，以及不同深度的凹模对胀形结果的影响。

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Ultrasonic flaw location in semisphere butt welds by sound path method is described.

介绍半球对接焊缝超声探伤的声程定位方法.

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