• 针对本工作特点,论文内容主要包括:1运动学重构

    The highlights of this thesis are as follows:1. Reconstruction for kinematics in the thick target.

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  • 仔细选取厚靶pixe计算中的参数,编写了厚靶pixe分析程序,并国外同类程序进行了比较、验证。

    Carefully choosing the parameter and calculating method involved in analysis, a thick-target PIXE software package was compiled.

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  • 工作针对地质样品特点,尝试了简单、方便的厚靶,并采用计算机处理技术解决了由此而引起的复杂的理论校正问题。

    In this work the simple thick-target sampling technique was adopted and a micro-computer was employed for making corrections on the basis o 'f the theory.

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  • 该文通过对套管分段侵彻无限研究分析,以流体动力学力学基础,提出一个分段弹垂直侵彻半无限厚靶简化模型

    In study of the penetration of a segmented rod with aluminum carrier tube into semi infinite steel target, we present a simplified model of based on hydrodynamics and penetrating mechanics.

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  • 研究结果表明随着基距增加,膜均匀性逐渐变

    The results showed that the thickness uniformity becomes better along with the increasing target-substrate distance.

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  • 常规圆柱形磁控溅射相比较旋转式提高利用率均匀度。

    This revolving target improved on the usage of target material and uniformity of film thickness comparing with conventional cylindric magnetron sputtering target.

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  • 探讨激光诱导压力传播规律预测了不同及其对层开始时间影响

    The propagation of laser-induced stress wave is also further investigated, and the influences of film thickness on spall thickness as well as the time when spallation begins are predicted.

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  • 转移脑膜可见脑膜类似”或“征”。

    Meningeal thicking or just like "target sign" or "tail of mouse sign" were found after cerebral metastasis invaded neighbour meninges.

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  • 采用计算机计算了基片处于不同-基时,均匀分布

    Based on it, some expressions of thickness uniformity were discussed, with the distribution of thickness uniformity calculated at different target-substrate distances.

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  • 使用基准弹对等不同强度进行静破甲,得到形状相似弹坑

    Used the norm penetration case, the quietly penetration has been done to the steel target plank which is equal thickness but different intensity, and the similar form craters ware be obtained.

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  • 结果表明,膜分布计算值实测值符合的很好,比较了不同气压、片距淀积粒子能量入射角分布的影响

    The simulation result of thickness distribution is in keeping with the measurement. The effects of sputtering condition on the distribution of thickness, energy and incident angle are also studied.

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  • 结果表明,膜分布计算值实测值符合的很好,比较了不同气压、片距淀积粒子能量入射角分布的影响

    The simulation result of thickness distribution is in keeping with the measurement. The effects of sputtering condition on the distribution of thickness, energy and incident angle are also studied.

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