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- In Section 6. 11 the cylindrical cavity problem is discussed. 在第6.;11节中节中,将讨论柱形空腔问题。
- Abstract: A kind of analysis method used for computing the singly reentrant cylindrical cavity of relativistic klystron is developed in this paper. 摘要 : 推广了一种相对论速调管单重入式无栅间隙圆柱谐振腔的解析分析与计算方法 。
- A kind of anal ysis method used f or computing the singly reentrant cylindrical cavity of relativistic klystron is developed in this paper. 推广了一种相对论速调管单重入式无栅间隙圆柱谐振腔的解析分析与计算方法。
- Using the fluid model and making the plasma as isotropic medium, the microwave field in a cylindrical cavity is obtained. 本文利用流体模型,将无外加恒定磁场的等离子体当作各项同性的有耗媒质,求得圆柱腔结构中的微波场分布。
- As an example for application, the rotating monopole point source is assumed to form the simple harmonic motion in a cylindrical cavity and its acoustic performance is obtained. 进而利用该频域解计算分析了旋转简谐单极子点源的声学特性。
- Finally, Green function in the cylindrical cavity space was presented, and the aeroacoustic solution in the centrifugal fan was deduced in time-domain by using the Green function. 利用该函数对离心风机内部由旋转叶轮产生的气动声场进行了时域求解并给出了理论解方程。
- The experimental results show that flat sample cell not only can be used to measure ESR spectrum of aqueous sample in a TE011 mode cylindrical cavity,but also gives a good cavity quality factor Q and high quality ESR signals. 实验表明,在TE_(011)模式园柱形腔中,不但可以使用扁平样品管测量水溶液样品的ESR波谱,而且获得好的腔品质因子Q和高品质的ESR信号。
- Elliptical sheet beams with uniform current density are generated by the new-style electron gun geometry which comprises of an elliptically cylindrical cathode and an elliptical focusing electrode. 采用这种结构可以直接产生椭圆形带状电子注,且阴极发射电流密度较为均匀。
- Dynamic cylindrical cavity expansion model and its application to penetration problems were studied.Both incompressible and compressible bilinear strain-hardening material models were considered. 摘要对双线性应变强化材料的动态柱形空穴膨胀模型及其在便彻问题中的应用进行了研究。
- First, solutions for dynamic cylindrical cavity expansion (DCCE) are obtained in terms of the velocity of plastic wave front, radial stress distribution and stress on the cavity surface. 通过采用相似变换求解塑性区控制方程,获得了动态柱形空穴膨胀中的弹塑性界面速度、径向应力分布、空穴表面应力的解。
- Quasistatic Analysis of Elliptical Cylindrical Coplanar Waveguides 椭圆柱共面波导的准静态分析
- The simulation results show that the sheath expands with a decreasing speed and transfer from elliptically cylindrical to circularly cylindrical. 模型结果表明:等离子体鞘层的扩展先快后慢,且形状由椭圆柱形向圆柱形演化,对靶的保形性逐渐变差;
- varying sectional cylindrical cavity 变截面圆柱形空腔
- dynamic cylindrical cavity expansion 动态柱形空穴膨胀
- theory of cylindrical cavity expansion 圆柱孔扩张理论
- cylindrical cavity expansion theory 圆孔扩张理论
- The Earth's path round the sun is elliptical. 地球绕太阳的轨道是椭圆形的。
- circular cylindrical cavity resonator 圆柱形空腔谐振器
- circular cylindrical cavity wavemeter 圆柱形空腔波长计
- A cylindrical surface or solid all of whose sections perpendicular to the elements are elliptical. 椭圆柱与组成要素垂直的所有圆柱形表面或柱体的部分是椭圆形的柱体