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particle-in-cell
相关语句
  粒子模拟
     This paper studies the above relativistic SRS and the acceleration mechanism of the electrons using a 2D3V particle-in-cell simulation.
     本文用2D3V粒子模拟方法,研究相对论激光在中等密度以及稀薄等离子体传播时,激发的受激Raman散射过程以及此过程中电子的加速。
     The plasma particle simulation of ion thruster optical system was carried out by the PIC(particle-in-cell) method.
     采用单元内粒子(PIC,Particle-In-Cell)方法对离子发动机光学系统进行了等离子体粒子模拟.
短句来源
     The algorithm proposed can be used in 2.5-dimensional particle-in-cell simulation of longitudinal homogeneous plasmas and high-power microwave devices.
     该算法可用于轴向均匀等离子体器件和高功率微波器件的2 5维粒子模拟.
短句来源
     CHIPIC is a particle-in-cell(PIC)software which is used to solve the high power microwave electromagnetic field problems, the electromagnetic field algorithm is a key module to it.
     基于CHIPIC是一个高功率微波电磁粒子模拟软件,电磁场的数值计算模块是其核心模块,介绍了CHIPIC软件中电磁场计算的基本方法,以及在其基础上改进而来的时偏算法;
短句来源
     A 3.2cm relativistic backward-wave oscillator is designed. The relationships between output microwave power and parameters,such as strength of magnetic field,energy of electron,average radius of annular electron beam and thickness of annular electron beam,are simulated with 2.5 dimensional particle-in-cell(PIC) simulation code KARAT.
     提出了一种3.2cm的相对论返波管振荡器,并利用2.5维粒子模拟软件KARAT研究了引导磁场强度、电子能量、电子束环平均半径、电子束环厚度对输出微波的影响。
短句来源
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  “particle-in-cell”译为未确定词的双语例句
     Particle-in-cell Numerical Simulation during Plasma Immersion Ion Implantation
     等离子体浸没离子注入过程的Particle-in-cell模拟
     In order to describe the implantation dynamics,the plasma sheath has been studied by the particle-in-cell(PIC) simulation through the solution of the Poisson's equation,the Bolzmann's approximation for the electrons and the Newton's equation of the movement of ions in the grid.
     为了描述等离子体浸没离子注入过程,我们引用了一维粒子模型(PIC)对其进行了数值模拟,该模型通过求解空间电势的Poisson方程,电子的Bolzmann分布以及离子在网格中受力运动的Newton运动方程来完成。
短句来源
     With the use of a 2.5 dimensional fully electromagnetic particle-in-cell code, high power microwave is generated from the device with the average output power of 5.5GW, the frequency of 1.9GHz and the efficiency of 12%.
     该装置主频为1.9GHz,饱和后平均输出功率达5.4GW,束波转换效率达12%。
短句来源
     By employing a 2.5D particle-in-cell code, which involves the space-charge-effect and the nonlinear beam-wave interaction, the microwave development process in RTTO is simulated.
     利用考虑了空间电荷效应和束波非线性相互作用的2.5维PIC粒子模拟程序,我们模拟了RTTO中微波的产生。
短句来源
     The electromagnetic particle-in-cell (PIC) simulation technology, which bases on the time-domain finite difference (FDTD) algorithm and the concept of finite-size particle, can solve the Maxwell equations and the motion equations of electrons directly.
     电磁粒子模拟技术(Particle in Cell Simulation)技术基于时域有限差分方法和有限大小粒子概念,能直接求解有源麦克斯韦方程组和电子相对论运动方程。 与大信号理论模拟相比,PIC模拟能更全面地反映互作用物理过程。
短句来源
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  相似匹配句对
     The Energy of the H-particle
     H粒子的能量
短句来源
     particle size;
     粒径大小;
     particle irradiation.
     α粒子照射细胞诱发的基因突变存在旁效应;
短句来源
     J PARTICLE-NUCLEUS SCATTEIUNG
     J粒子在原子核上的散射
短句来源
     Molding of Particle Pallet
     刨花模压托盘工艺
短句来源
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  particle-in-cell
Some surfaces vanish altogether (such as the contact surfaces in application of the "particle-in-cell" method), while others, such as second shocks, can be identified by investigation of the flow parameters in the "suspicious" region.
      
The particle-in-cell (PIC) method [3, 4] is used in the present work to investigate the flow associated with diffraction of a shock wave by a 90? corner.
      
Calculation of subsonic gas-dispersion flows in curved channels by the particle-in-cell method
      
Multiphase (specifically, two-phase) flows of media in complex-shaped channels are studied by the particle-in-cell method.
      
By employing the particle-in-cell method we study the distributions of the electric field strength and of the electron and ion concentrations in the microparticle crystal in the electrode sheath in a radio-frequency discharge in helium.
      
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In this paper, the difference scheme of the Maxwell's equations and the equations of the rate are given by us,at the same time,the equations of the primary electrons are solved by the Particle-in-cell(pic-method) and the primary electric current are obtained. To regard the primary electric current as the source term of the equations of the rate,the secondary electric current again are abtained, the algebraical sum of those currents driving electromagnetic pulse. Lastly,under the conditio are the source...

In this paper, the difference scheme of the Maxwell's equations and the equations of the rate are given by us,at the same time,the equations of the primary electrons are solved by the Particle-in-cell(pic-method) and the primary electric current are obtained. To regard the primary electric current as the source term of the equations of the rate,the secondary electric current again are abtained, the algebraical sum of those currents driving electromagnetic pulse. Lastly,under the conditio are the source for ns of the nuclear burst, internal electromagnetic pulse produced by the prempt gamma photons are obtained.

本文给出柱二维麦克斯韦方程组和速率方程组的差分格式。同时用质点网格(PIC方法)求解(柱二维初级电子数方程组,得到了初级电流。以它作为速率方程组源项又可得到次级电流。这两种电流的代数和是激励电磁脉冲的源。最后求得在核爆炸条件下瞬发γ光子在金属柱腔体中产生的内电磁脉冲。

This view paper is devoted to the difference methods for conservation law, including conservative scheme, monotone schemes Lax scheme, Lax-Wendroff scheme Engquist-Osher scheme, hybrid switch method and prediction-correction method. In the continuation of this paper, we shall introduce scheme, Glimm scheme, Chorin scheme, artificial viscosity method,artificial compression method, characteristic method and particle in cell method.

本文介绍守恒型双曲型方程组的各种差分方法,例如守恒型格式和单调格式,Lax格式,Lax-Wendroff型格式,和 Engquist-Osher格式,混合开关方法和预估校正格式。在本文的续篇中,将介绍基于Riemann 间断分解的 格式,Glimm格式和 chorin的随机选取法,人工粘性法和人工压缩法,特征型格式,质点法和涡团法。

This paper is a continuation of [1], we introduce several differencemethods for conservation law, including scheme, Glimm scheme,Chorin method, artificial viscosity method, artificial compression method, characteristic method and particle in cell method.

本文是[1]的继续,将介绍守恒型双曲型方程组的各种其他差分方法,例如基于Riemann间断分解的 格式,Glimm格式和Chorin的随机选取法,人工粘性法,人工压缩法,特征型格式和质点法等。本文所采用的记号同[1]。 本文继续介绍下列守恒型双曲型方程组的差分方法

 
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