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Aether是可用于3D电磁场的程序之一，统一的有限元包处理解决方案的全部阶段：网格生成、场计算和交互式分析。该程序具有涵盖应用范围的三种操作模式：
Pulse模式：脉冲功率器件的EMI和端到端仿真
Res模式：3D结构的共振频率和Q因子
RF模式：微波和RF设备的快速频域仿真
特征：
具有从SolidWords、AutoCAD和ProE导入的交互式图形网格生成功能
后处理器具有带有2D和3D图形的交互式分析环境
为开关模拟定义与时间相关的电导率
从数学函数中设置介电常数、磁导率和电导率的连续空间变化
预加载静电解决方案以初始化带电传输线和电容器。
使用MagWinder实用程序定义复杂的3D驱动线圈
将功率密度分布导出到HeatWave以进行热分析
Aether是一个统一的有限元软件包，用于计算三维结构中的电磁场。该程序采用FETD（有限元时域）方法进行快速求解。Aether涵盖了射频和微波的全部应用。该代码为个人计算机进行了优化，具有的内存利用率和高速度。一台典型的现代及其可以表示具有数百万元素的网格，并在几分钟内完成求解。
【英文介绍】
Aether is one of the most advanced programs available for 3D electromagnetic fields at a fraction of the cost of competing products. The unified finite-element package handles all stages of a solution: mesh generation, field calculation and interactive analysis. The program has three modes of operation that cover the spectrum of applications:
Pulse mode: EMI and end-to-end simulations of pulsed-power devices.
Res mode: Resonant frequencies and Q factors of 3D structures.
RF mode: Fast frequency-domain simulations of microwave and RF devices.
Features
Interactive, graphical mesh generation with import from SolidWords, AutoCAD and ProE.
Postprocessor features an interactive analysis environment with 2D and 3D graphics.
Define time-dependent conductivities for switch simulations.
Set continuous spatial variations of dielectric constant, magnetic permeability and conductivity from mathematical functions.
Preload electrostatic solutions to initialize charged transmission lines and capacitors.
Definition of complex 3D drive coils with the MagWinder utility.
Export power density distributions to HeatWave for thermal analysis.
Aether is a unified, finite-element package for calculating electromagnetic fields in three-dimensional structures. The program employs the FETD (finite-element time-domain) methodfor fast solutions. Aether covers the full range of RF and microwave applications. The code isoptimized for personal computers with efficient memory utilization and high speed. A typicalmodern machine can represent meshes with millions of elements and accomplish solutions inminutes.
