VSimEM For Electromagnetic & Electrostatic Simulations
Looking for electromagnetic simulation software? VSimEM is an optimized FDTD solver used for simulating electromagnetic, and electrostatics in complex dielectric and metallic environments. Users of VSimEM can import existing CAD files or build their own unique geometries through the user interface, with numerous options for domain features and boundary conditions. In VSimEM, curved geometric structures are simulated by using second-order accurate algorithms, and advanced graphics capabilities display detailed field data for in-depth analysis.
VSimEM can be used for applications including phased array antenna systems, radar equipment, and photonics. With VSimEM, users can simulate high power antennas in plasma environments, or efficiently model propagation in photonic crystals and other optical devices. VSimEM is capable of running challenging problems at scale and designed to take advantage of any computing system due to parallel processing, making VSimEM the optimal solution for complex electromagnetics and electrostatics.
See how engineers and researchers are using VSimEm: VSimEM Publications
“At LANL, we have several modeling needs ranging from calculating far-field antenna patterns to the gain of dielectric traveling-wave tubes. These are complex problems and we were unable to set up accurate models with the previous numerical tools we were using. After seeing Tech-X’s result at a conference, we decided to try it. We have been very impressed with its broad capabilities, intuitive feel, and ease of use. It’s a great code and we anticipate using it for all of our future needs.”
Bruce Carlsten
Los Alamos National Laboratory
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VSimEM 優勢
- 複雜模擬的 FDTD 程式
- 最快和最準確的遠場計算
- 高性能計算能力
- 強大且多功能的後處理
- 與所有 VSim 模組無縫整合
- 能夠針對具有數十億個網格的大型設備模擬
- 金屬和介電質子像素演算法
- 強大的文檔和教程
- 卓越的客戶支援
VSimEM 功能
- CAD 可導入性
- Easy construction through the user interface
- 可客製化材料
- Lossless & Lossy
- 非線性
- 各向同性和非各向同性
- 二階色散
- Frequency-Dependent Dielectrics
- 模式計算和波發射
- 分立元件和面端口
- 平面波和橢圓極化
- 散射計算的激發
- 波導端口
- 精確金屬牆的嵌入式邊界
- 端口邊界:入射和出射
- 週期性和相位移邊界條件
- 用於緊密網格的Dey-Mittra切割格網演算法
- PML 和 MAL 吸收邊界
- 用於快速和精確遠場計算的獨特克希何夫盒演算法
- 輻射場計算
- S 參數,包括單端、差分、去嵌入和重整化
- 使用頻率截取模式計算
- 電磁波吸收比值計算
- 線性電漿介電質
- 用於參數掃描和優化的簡易參數化幾何