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Aether是可用于3D電磁場的程序之一，統一的有限元包處理解決方案的全部階段：網格生成、場計算和交互式分析。該程序具有涵蓋應用范圍的三種操作模式：
Pulse模式：脈沖功率器件的EMI和端到端仿真
Res模式：3D結構的共振頻率和Q因子
RF模式：微波和RF設備的快速頻域仿真
特征：
具有從SolidWords、AutoCAD和ProE導入的交互式圖形網格生成功能
后處理器具有帶有2D和3D圖形的交互式分析環境
為開關模擬定義與時間相關的電導率
從數學函數中設置介電常數、磁導率和電導率的連續空間變化
預加載靜電解決方案以初始化帶電傳輸線和電容器。
使用MagWinder實用程序定義復雜的3D驅動線圈
將功率密度分布導出到HeatWave以進行熱分析
Aether是一個統一的有限元軟件包，用于計算三維結構中的電磁場。該程序采用FETD（有限元時域）方法進行快速求解。Aether涵蓋了射頻和微波的全部應用。該代碼為個人計算機進行了優化，具有的內存利用率和高速度。一臺典型的現代及其可以表示具有數百萬元素的網格，并在幾分鐘內完成求解。
【英文介紹】
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.
