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所在平台: Udemy |
课程主页: https://www.udemy.com/course/ansys-fluent-class2/
课程评论:没有评论
Coursera 课程总结:Ansys Fluent 实践课 #2 - 物理设置 这门课程是计算流体动力学(CFD)理论与软件实践的完美结合,特别侧重于 Ansys Fluent 软件在 CFD 流程中的应用,包括 SpaceClaim(几何建模)、Meshing(网格生成)和 Fluent(求解)。 **课程内容概览:** * **Ansys SpaceClaim 实践:** * 学习启动 SpaceClaim(独立模式及 Workbench 模式)。 * 熟悉 Ribbon 工具栏和结构树。 * 掌握几何创建基础:草图绘制、使用 Pull 工具创建 3D 几何。 * 学习导入几何(当前组件或新建组件)。 * **Ansys Meshing 实践:** * 学习启动 Meshing。 * 掌握网格生成、创建命名选择(Named Selections)。 * 学习使用Inflation(网格加密)。 * 了解如何检查网格质量。 * 学习保存项目。 * **Ansys Fluent 实践:** * 学习 CFD 分析的基础步骤。 * 熟悉 Fluent 图形用户界面(GUI)及 Ribbon 提供的流程指引。 * 掌握主要选项卡的使用,如 Setup Domain, Check Mesh Quality, Display。 * 通过 Air Manifold 模型进行更多实践。 **物理设置(Setting Up Physics):** * **材料属性定义:** 如何定义流体和固体的材料参数。 * **区域条件定义(Cell Zone Conditions):** 包括实体区域(Solid Zones)和多孔介质区域(Porous Media)。 * **不同边界条件及其应用:** 学习Fluent中各种边界条件的类型以及如何正确设置(如速度入口、压力出口、壁面等)。 * **确保边界条件适定性。** **多孔区域(Porous Zone)实践:** * 简化模型。 * 创建网格。 * 定义物理模型(如湍流模型、能量方程)。 * 选择材料属性。 * 定义边界条件。 * 设置监控器。 * 运行仿真。 * 后处理(Post Processing)。 总而言之,这门课程旨在通过实际操作,帮助学生掌握使用 Ansys SpaceClaim 进行几何建模,使用 Ansys Meshing 对模型进行网格划分,以及在 Ansys Fluent 中进行 CFD 仿真设置和求解的必要技能,特别强调了物理模型的设置和边界条件的正确应用。
This course is a perfect fusion of CFD theory and software exposure. This course explicitly focuses on Space Claim,Meshing and part of typical CFD process using simulation tools Ansys Fluent.Ansys Space Claim= Doing practice with using Workshop model and Students will learn how to launch the Space Claim Direct Modeler,importing geometry, Exploring/familiarize the Ribbon Toolbars,Structural Tree.Objectives To start SpaceClaim in standalone mode and from Workbench To become acquainted with geometry creation basics To become acquainted with the structure tree To import geometry within current component and as a new component It starts by creating sketches using the Sketch Creation Tools The Pull Tool is than used to create 3D geometry from the sketch Ansys Meshing = Doing practice with using Workshop model and Student will learn how to launching mesh, genrating a mesh, creating named selections, using inflation, checking mesh quality, saving the project•Generating a mesh •Creating Named Selections •Using Inflation •Checking mesh quality •Saving the project Ansys Fluent= Learning basic steps for CFD Analsys with Ansys Fluent, Launching Ansys Fluent, Fluent Graphic User Interface, using the Ribbons to guide the workflow of the Fluent session, showing the main tabs such as Setting Up domain, check mesh quality, display.Doing more practice with Workshop(Air Monifold) model section.Setting up Physics How to define material properties How to define cell zone conditions in Fluent including solid zones and porous media The different boundary condition types in Fluent and how to use them How to specify well-posed boundary conditions Porous Zone Workshop: Simplify the Model Create a Mesh Defining Physical Model such as Turbulance and Energy Selecting Material Property Defining Boundary Conditions Setting up solution monitors Running the simulation Post Processing