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所在平台: Udemy |
课程主页: https://www.udemy.com/course/kicad-fem-with-free-software-tools/
课程评论：没有评论
课程名称：KiCad有限元分析（FEA）与免费软件工具 课程概述：本课程适合已使用KiCad但不愿意或无法投资商业有限元分析（FEM）工具的用户。通过学习如何使用免费的FEM（及FDTD）工具进行模拟，您将获得令人着迷的见解，这些见解无疑会让您成为更好的硬件设计工程师。完成本课程后，您将牢固掌握使用免费FEM工具进行PCB设计的基础知识，赋予您更好的设计决策能力。 您将学到的内容： 在本课程中，我将指导您使用免费的软件工具为KiCad模拟以下主题： 1. PCB走线中的电流流动（直流）/ PDN分析 / PI分析 - 学习如何模拟通过PCB走线的电流。根据电流密度，我们将分析和模拟沿走线的电压降，从而获取走线电阻的信息。 2. 路线和组件周围的电场 - 理解如何模拟走线和组件周围的电场。探索3D场模拟，以可视化信号传播并识别PCB布线可改进的区域。我们将使用免费工具Elmerfem模拟静态电场，并使用OpenEMS模拟动态电磁场。 3. 故障排除 - 我将向您展示多种方式，以解决使用免费工具时常见的错误，帮助您快速掌握学习曲线。 通过本课程的学习，您将能够有效地利用免费的FEM工具，提升PCB设计技能和决策能力。
This course is for you if you already use KiCad but either cannot or choose not to invest in a commercial FEM tool.Beyond learning how to perform FEM (and FDTD) simulations with free tools, you will also discover fascinating insights that will undoubtedly make you a better hardware design engineer by the end of this course.By the end of this course, you'll have a solid foundation in using free FEM tools for PCB design, empowering you to make better design decisions.What You Will LearnIn this course, I will guide you through simulating the following topics using free software tools for KiCad:Current Flow in PCB Traces (DC) / PDN analysis / PI analysisLearn how to simulate the current flowing through a PCB trace.Based on current density, we will analyze and simulate voltage drops along the trace.This will in return also give you information about the trace resistancesElectric Fields Around Traces and ComponentsUnderstand how to simulate electric fields around traces and components.Explore 3D field simulations to visualize signal propagation and identify areas where PCB routing can be improved.We will simulate static electric fields with the free tool Elmerfem and dynamic electromagnetic fields with OpenEMS.TroubleshootingI will show you many ways to troubleshoot typical errors when working with the free tools which will hopefully lead to a fast learning curve.
