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所在平台: Udemy |
课程主页: https://www.udemy.com/course/abaqus-cae-a-detailed-introduction-to-structural-analysis/
课程评论：没有评论
课程名称：Abaqus CAE：结构分析的详细介绍 课程概述： 欢迎大家参加我们Orville Academy图书馆的新课程《Abaqus CAE》。本课程的核心重点是让您熟悉静态和动态分析。课程从理论概念的介绍开始，即使您是初学者，不知道从何开始，这里都是一个理想的起点。本课程分为多个部分，涵盖了您独立执行项目所需的所有知识。在各个环节中，我们特别关注用手动计算来验证CAE解决方案。同时，课程提供了各种技巧、窍门和行业见解，帮助学员了解组织内的思维和做法。 课程结构： 1. **CAE/FEA理论** - 产品生命周期管理 - 自由度 - 工程问题解决方法 - CAE软件/工具的直觉理解 - CAE及其领域 - FEA的步骤 - FEA和插值函数 - 数值方法类型 - 元素类型 - 线性与非线性，稳态与瞬态 - 结构分析类型 - FEA中的隐式与显式方案 2. **Abaqus CAE简介** - Abaqus CAE概述与启动 - 图形用户界面(GUI) - 模型交互 - 整体流程理解：模型设置、求解与可视化 - 1D分析设置：悬臂梁 - 2D和3D元素的典型过程 - 1D、2D和3D分析设定的复习 3. **几何创建** - 草图选项：第1、2、3部分 - 草图练习：1和2 - 草图任务：1和2 - 创建基准特征：点、轴、平面和SYS 4. **线性静态结构分析** - 网格收敛：第1、2部分及练习 - 示例：U形支架上的压力载荷 - 提示与技巧：保存显示设置 - 示例：梁支架 5. **文件结构与Abaqus作业指令** - 输入文件.dat, .msg, .sta及其他文件 - Abaqus输出格式 - 执行多步骤分析 6. **屈曲分析** - 屈曲分析简介 - 柱屈曲失效案例 - 示例案例：固定-自由端，铰接-铰接端等 - 示例：移动塔屈曲，弹簧屈曲 7. **非线性分析** - 非线性分析简介 - 控制非线性分析 - 步骤、增量与迭代的概念 - 几何非线性的例子 - 材料非线性的理论与示例 8. **模态分析** - 动态分析的类型 - 模态分析的概述及其重要性 - 主方程：模态分析 - 示例：理解刚体模式、机制模式、避免共振的示例等 9. **阻尼** - 阻尼理论 - 示例：弹簧-阻尼器阻尼 10. **谐波分析** - 谐波分析理论 - 示例：固定-固定梁，L形支架，吉他等 11. **显式分析** - 隐式与显式方法/方案/分析对比 - 时间步长的概念 此课程为想要深入了解Abaqus CAE进行结构分析的学员提供了全面的学习路径和丰富的实践案例。
Course Overall Theme Hello Everyone, I welcome you all to the new course on Abaqus CAE in our orville academy's library.Center focus of the course is to make you familiar with static and dynamic analysis. Course Start with introduction to theoretical concepts which we need during the course, so even if you are beginner and don't know from where to start, well this course is perfect place for you. Course has been divided to into multiple sections which covers everything that you need to know to start working or execute project independently. Wherever possible, More attention was given to verifying the CAE solution with manual calculations. Various tips, tricks and industry insights are given during the course so user can align themselves with how people working in organization think or do things.Course Structure Below is the detailed outline of the various topics covered in the course.Section 1: Theory of CAE/FEAProduct Lifecycle ManagementDegree of FreedomMethods to Solve Engineering ProblemIntuition of CAE Software's/ToolsCAE and it's DomainsSteps in FEAFEA and Interpolation FunctionTypes of Numerical MethodsTypes of ElementsLinear vs Non-Linear & Steady vs TransientTypes of Structural AnalysisImplicit vs Explicit Schemes in FEASection 2: Introduction to ABAQUS CAEOverview and Launching ABAQUS CAEGraphical User Interface (GUI)Interacting with ModelUnderstanding Overall Procedure: Model Setup, Solution and Visualization1D Analysis Setup: Cantilever BeamTypical Procedure: 2D ElementTypical Procedure: 3D ElementRevision: Analysis Setups 1D, 2D and 3DSection 3: Geometry CreationSketcher Options: Part-1 ,2,3Sketcher Exercise: 1Sketcher Exercise: 2Sketcher Task: 1Sketcher Task: 2Creating Datum Features: Points, Axis, Plane and SYSSection 4: Linear Static Structural AnalysisOverviewMesh Convergence: Part-1,2Mesh Convergence: ExerciseExample: Pressure Load on U Shaped BracketTips & Tricks: Saving Display SettingsExample: Beam BracketSection 5: File Structure and Dictating Abaqus JobsInput File.dat File.msg File.sta and Remaining FilesOutput Formats in AbaqusPerforming Multistep AnalysisSection 6: Buckling AnalysisIntroduction to Buckling AnalysisCases of Column Buckling FailureExample Case 1: Fixed - Free EndExample Case 2: Pinned - Pinned EndExample Case 3 and Case 4: Fixed - Pinned, Fixed-Fixed EndExample: Mobile Tower BucklingExample: Spring BucklingSection 7: Non-Linear AnalysisIntroduction to Non Linear AnalysisControlling Non-Linear AnalysisConcept of Step, Increment and IterationsTypes of Geometric Non LinearitiesExample: Geometric Non-LinearityExample: Stress StiffeningTheory: Material Non-LinearityExample: Material Non -LinearitySection 8: Modal AnalysisTypes of Dynamic AnalysisOverview of Modal Analysis and It's ImportanceGoverning Equation: Modal AnalysisExample: Understanding Rigid Body Modes Part-1,2Understanding Mechanism ModesAvoiding Resonance: Example PlateMode Participation Factor and Effective MassExample Pre-Stress Modal Analysis: Plane WingSection 9: DampingTheory: DampingExample: Spring Dashpot DampingSection 10: Harmonic AnalysisTheory of Harmonic AnalysisExample - 1: Fixed Fixed Beam Part - 1Example - 1: L Shaped BracketExample - 3: GuitarSection 11: Explicit AnalysisImplicit vs Explicit Methods/Schemes/AnalysisConcept of Timestep: Part - 1,2
